Great Scott Sir, there is a another channel name ET DISCOVER has made a signal jammer and signal booster, so sir i kindly request🙏🏻🙏🏻 you to investigate on his video also sir.
If there is an electronic component that is common across the videos, then they might be scamming people to empty out excess of junk they have in their stores by making the videos.
Yes, that's great - expose them as much as you can. I acutally don't really care, if some people "steal money" from a greedy company like google (who has ruined RUclips, compared to what it once was, anyway), by getting payed for views, that would otherwise not be there (because that's what all is about. There are probably very few people who put up fake content, just for fun. At least not electronics - political content could be a different story though. It's pretty much all about geting an easy way to make money). But, it has gotten to a level where it indirectly becomes a problem foreveryone - especially beginers (who try to build shit that doesn't work and often think they do something wrong them self and because of that wastes a lot of time). Like 50% of RUclips content is fake nowadays.
@@greatscottlab Please do it, guys like you and me, see whats wrong, but someone who is somewhat new to elektronics, may go to the trouble sourcing maybe obsolete parts to find out that this circuit is a ton of wasted time, material and money! Scott, keep that educational Videos cumming!
You are doing a great service by debunking their disservice. I started with electronics when I was 14 (over 40 years ago) and though it is not my occupation I still play around with it as a hobby. What those channels are doing is beyond dishonest because they not only present BS as facts but also discourage people who want to learn. They will try and make one of those circuits work when it doesn't they won't be able to understand why which may frustrate them to the point of giving up. So, yes, keep fighting the good fight :)
If people who build jammers get frustrated and give up, good. But they're welcome to learn how to build non-interfering transmitters that should be well documented.
@@ДимитърАндонов-ъ7еI mean to be fair at those frequencies a little bit of coiled wire (of the correct length of course) would generally suffice. Receiving 1090mhz ADS-B from aeroplanes only needs about a 6.5cm dipole antenna (so about 13cm total). EDIT Which is exactly what I have attached to my window, furthest plane I've picked up so far with full location data being 381km away
@@irreverend_ That is a genuinely intriguing idea... I don't need another hobby. I don't need another hobby. I don't need another hobby... Oh, dear :(
@@ДимитърАндонов-ъ7е That "just coils wire" is called a helical antenna and perfectly legit for GSM applications. There are dual band and even quad band designs out there. People might write a thesis about novel antenna designs, but this isn't novel. People also cover pain management in their thesis, yet you're able to simply take an Ibruprofen against headache despite lacking a medical degree. It's really not that deep 🙂
Definitely expose them! I hate these channels that use false information and even AI, combined with click baity titles to get views. This type of content just serves to clutter up the internet and discourage novices that might try to build the circuits and just blame themselves when it doesn't work.
Expose more of this crap. Some people think they can tell you anything, so it is good to expose them. And on the other side, its also educative... We all learn from those "mistakes". Thank you Scott!
Absolutely right!! We can’t block or boost mobile RF signal by simply these things. The mobile RF system use complex modulation technique such as OFDMA and transmission technique such as MIMO will make them more immune to external interferences. The frequency hopping spread spectrum technique will spread the signal over a wide frequency range, making it more resistant to interference and noise. Modern mobile communication systems employ sophisticated error detection and correction algorithms, such as Forward Error Correction (FEC) and Automatic Repeat request (ARQ). These techniques detect errors in the received data and correct them automatically. It also adapt to changing conditions by adjusting parameters like transmission power, modulation schemes, frequency band and data rates based on environmental conditions. From these observations it is very clear that mobile jamming / boosting is not a simple task. It requires more specialized RF IC and well-designed antenna systems along with complex signal processing algorithms.
5 месяцев назад
FHSS isn't used on LTE/5G and if there only is 900 MHz GSM/LTE available, a simple single band jammer would technically be enough. However, often times you have all sorts of bands available.
RF jamming is EXTREMELY simple, so simple in fact it is possible to do it accidentally, all you have to do is (metaphorically) scream louder than the nearest tower on all the frequencies you want to block. What isn't simple is SELECTIVELY jamming ONLY mobile phone signals and doing it in a way that doesn't end up with you destroying your device while a representative of the FCC (or your local equivalent) observes you.
I stopped believing that it could possibly work when I saw through hole components for GHz frequencies, but thanks for going all the way, very entertaining...
I'm down with debunking some more of these circuits, or even the opposite, proving some of them useful. A regular series of "Two of these designs are junk, but the third actually works. Can you guess which one" could actually be a good deal of fun.
plus 1 for more exposure of this fake electronics. These "creators" are giving electronics a bad reputation while at the same time making a living off the click-bait they are creating. There is too much like this on youtube...
I mean they are just everywhere, fake channels, it sucks seeing that majority of the content is this way We are lucky we have guys like you that give out real knowledge 🙌
While it's obvious that circuits like these can't work at radio frequencies, it should be noted that the capacitive load of a passive scope probe will affect the circuit and most common oscilloscopes can't measure such high frequencies anyway.
Seeing the real trasmitter device Scott showed here and said that this level is basically black mag now, people cannot make jammer devices at home, too many specific components are needed with high quality circuit assembeling.
It's a good thing the power output is low. Interference around 125MHz is gonna piss off two regulatory authorities simultaneously. Aviation and communications!
YES please, expose as many as you can! Most of them publish any kind of content (mostly fake) just to get traffic and hence, ads revenue and no only that, they also link the "products" they use for making those projects, also receiving commission for the sales of said items. They take advantage of the lack of knowledge of regular people (because it takes someone like you to know it's fake). So thanks a lot and keep it coming! :)
Tell you a truth your channel is really the best. I have never seen any informative channel like yours.❤ but it's under rated because some people think your videos are hard to understand😂. But i love your videos a lot.
You should definitely expose more of these channels. People shouldn't get rewarded for making stuff up just for clicks. In addition, you are teaching people to better understand electronics, think critically, and come away better prepared both for fraud cases and understanding circuits and circuit design. Keep up the great work!
YES PLEASE expose more channels the garbge is every where on youtube preventing quality informative content from getting the views and appreciation they deserve. Thank you for your Hard work and time you put into these quality+ Informative videos and Guides.
Thank you so much for exposing the fake electronic circuit in your video. Your thorough research and clear explanation are invaluable. Please keep making more videos like this. it's incredibly helpful for the community!
I think it's a good thing that you debunk such videos. Nowadays RUclips is full of such videos that are actually just a scam. Great work and I'd love to see more of these debunking videos.
You know what, it might actually be kinda based to advertise a "jammer" circuit that doesn't work, and make sure it stays at the top of search results so that it funnels in everyone too stupid to realize it can never actually work. Not this one though. One that's truly harmless.
It is almost impossible to prevent people from finding schematics of non working electronic devices. But what one can do is not spread schematics or link to them if one has not tested them or does not know whether it is a working design or not. In a forum about electronics I visit on a regular basis we started including comments IN the image of a schematic stating whether a design is TESTED/WORKING or UNTESTED, so that if the schematic is picked up by some search engine (typically the text normally accompanying the schematic is lost), the status of the schematic is clear to the person finding it. This will hopefully help a beginner who can not see for himself whether a circuit makes sense or not to decide whether he wants to spend time and money on it or not.
I took engineering in the field of electrical and electronics because of Greatscott, electroboom, plasma channel , now i am graduated , time flies fast!!!
@@unhandled12345 i would disagree. i guess many people out there are able to build up a circuit from a schematic perfectly , but do not understand what exactly they built there. Me as a kid would be a good example. With 13/14 years i was definetly able to build up a schematic, but do not understand it.
I remember being in an abandoned mine, on a pile of magnetite and having 100% cell phone coverage and being unable to receive data or make a call, it might be better to test transfer data and see if the connection is cut off
How could RUclips missed that channel? I have seen many channels, especially related to health, were banned or at least were suspended temporary, due to RUclips accused them spread fake information.
I guess in the case of fake circuits, the damage is limited to release of magic smoke, general annoyance, sadness and a potential to drop electronics as a hobby. Unfortunately, this doesn’t count as serious enough as far as YT is concerned. Shame.
@@simontillson482 but if the viewer is millions, it become a serious dsngerous. Compared to the health channel the viewers were 'just' around a million, could be more and could be less.
@@StrsAmbrg My point was that while it may be fake information, an electronics video doesn’t usually present any danger to the public (unless they’re giving instructions on how to build dangerous devices, but even then I think we can mostly agree that huge lasers and kilovolt power supplies are obviously dangerous and they mostly get away with that anyway, by including suitable warnings - StyroPyro and many others wouldn’t have a channel otherwise!). The situation with fake information in health videos is way more serious and dangerous, which is why they get taken down a lot more often.
@@simontillson482 actually the healt infortion was not due to the information was fake but due to the content creator was not certified for the issue he/she dealth with even though he/she was a doctor.
I remember when I started with electronics, I was always skeptical of whether circuits I found online worked. But I had no way of telling since I lacked the experience. Many times did I wire something up only to find it didn't work, which was very demotivating. Please do more of these, it might help newcomers from being demotivated and quitting hobby electronics altogether, which would be a shame!
your subtle and professional approach on debunking this nonsensical booster/jammer makes me think that you can do a great job on doing "mythbusters" electronics edition!
Greetings from Argentina! Great work stating the pure facts without nonsensical claims and unnecessary statemens while going right down to the point. After being an senior electronics tech, designer and service tech for 33 years, having started very young as a hobbyist and a diyer, i get sick to my stomach every time i see these fake videos pop up in my feeds. Whenever possible I do report them after reviewing their contents... Back in my days i was taught by good old school techs, engineers and also my father who was an electrical engineer with extensive knowledge in industrial and digital electronics... Today we open a video streaming platform and we find this junk!. I try putting myself in the mindset of an electronics hobbyist in his o her first steps into this great trade and hobby and i feel so bad for them and how discouraging their "unknown" failures at building some circuit because of these fake channels with fake impossible-to-work "circuits". They need to be exposed, reported and get them shut down so people who bring good teaching and valid content can get the recognision they deserve. Thanks for your work on your videos as you bring solid content every time.
Your channel and Electroboom are the only ones I follow for electronics insight. Too bad these lame scammers get most of the clicks and views. Keep creating awesome content and I'll keep watching and learning. Thanks for sharing!
I fell for this scam... I made a PCB and got all the components to recreate it in a bag next to my closet and (thankfully) never put it together. Thank you sir for finding and debunking this scam!
Honestly Scott I love your DIY or BUY series and this has that same feel, but is a bit more informative. It was a great video and I look forward to seeing more.
I believe the quality of the internet depends on the number of BS that is called out. If people are made accountable for their publication they might add a disclaimer or think through with the publication. Great job by great scott 😎😎😎
I agree...expose more of these fake non functional circuits....I enjoy watching your channel because it's educational and full of information...well done and keep up the exelant work
I think this fits perfectly for your channel and would definitely watch more videos of this kind. Great reference also when friends claims they found dome super decice 😂
I do remember people using "Signal Boosting Stickers" on their phones during the good old 2G days. Make this a series, it will definitely be interesting for sure.
I love the concept ; usually when I see such videos where an involved device is created super simply, I don't have the electronics knowledge to find the flaw. So it is very interesting to hear your explanation as to why it will not work (even more so if it's a huge list of reasons like in this video)
Please do more of these, but also get a bit more into the technical side and explain the mistakes and what would be the correct approach (for non illegal circuits of course)!
Don’t waste your valuable time, help others when you can however keep teaching. That is time well spent. Thank you for your channel. I’ve been a long time subscriber.
I like your videos and videos like this. The number of views these fake videos get is unbelievable. This shows how easily people can believe anything fake on the internet.
Hey GreatScott! Your videos are 100% informative and always truthful. I have been watching your videos for years now. Unfortunately channels with fake circuits get millions of views while real educational channels like yours hardly get the exposure they deserve. While making new exposé videos, i would suggest to add a bit of *drama* so that RUclips algorithm will pick up these videos. I know that has never been your style but in order to survive this algorithm, you will have to give it what it wants :(
Thank you. Please expose them! Fake science videos does not help. Many of them even dangerous. This makes me mad. If someone replicates sepending money and doing e-waste instead of really learning. This is why I less and less trust in youtube explanation/course videos. Be harsh these are scammers! Thank you.
Great video ! it's always amazing to see the explanation and research you do to expose those videos with precision. We get to learn something too and i totally think you should do more videos like this.
You can definitely do that! There are even fake videos showing how to wire and build electrical things that don't work and are dangerous for novice electricians, let alone electronics hobbyists. Keep rating these videos and let us know! I watch your videos every time you have a new post! Thank you!!
Thank you! When I was younger I always used to think somehow the designers of these fake circuits had discovered properties of components that weren't published that let them do really amazing things outside their normal parameters. I was naive. But I was innocent too. Please keep doing videos like this to help keep people learning on the right track.
In the simplest terms... to jam an RF signal you need 3 things to happen; same frequency (spot jamming), same modulation, and over power the signal by at least twice the strength. There is of course a lot more to it but this is the basis
In a world where "unlimited free energy" videos where contraptions that use dirty spark plugs, magnets and tons of hot melt glue can create 10+ million views, I am not surprised.
Long time ago I thought that i will try once these circuit. Thank you for clarifying that it is not working 😂😂. By the way you should expose the reality. We are glad to see your upcoming videos
and even if the jammer circuits work and you can jam the cell phones you have to be so close to the device you want to jam the fcc could not detect and get evidence (unless you are jamming the fcc agent's phone in witch case they would still get bars on their phone as there is no verification or authentication to the tower just to give you bars). all you need is a simple oscillator to generate the fequency and some antenna circuit to make the signal into rf. you can even make a transmitter out of a crystal oscillator from vintage computer hardware they are found inside of a square or rectangle metal can with 4 pins they are used to generate clock signals for logic. without a signal to modulate into the carrier you can still jam a radio. power a 1 mhz crystal oscillator pulled from 80s computer boards and bring it near an am radio tuned to 1000 khz and the station will go blank. the reason most jammers get caught is because they use lower frequencies witch require more power and jam other devices near the frequencies (like the weather forecasting community feared with 5g networking). however such jammers could in theory be used to force people to use the chip or swipe for their credit card by jamming the signal used by the contactless payment system and force the customer to pay with chip and swipe witch is easier to skim.
You should expose more of these videos to inform what is right and what is wrong.... so many fake things here. Thanks for all your many fantastic videos...
@@ziggfreud9820 I am going to give you the benefit of the doubt and assume you misinterpreted who I was directing this at, which is the garbage fake circuits flooding youtube.
Start a new channel to Search and Debunk the fraudsters. I can understand that people fall for this s**t, It looks cool and costs them so little. I love your channel, keep it real and SYNT. Thanks for sharing.
Not only those fake jammers don’t have the frequency, but since they are on the vhf range it should be nice to test if its signals is strong enough to interfere with ham radios tuned to that frequency, but you may need a licensed ham operator to TX for you.
Someone starting in electronics wants something exciting as an alternative to social media on their phone, hence the large number of views for those projects. When it doesn't work, and without all the necessary test gear, they will be discouraged forever. Only by exposing the scammers will the young enthusiast be left with good projects with which to develop their interest. Do us all a favour and expose the bad circuits.
That circuit requires free energy to work correctly. Please use any of the countless free energy generators you'll find in YT. A little bit of snake oil to lubricate the trimmers will help. ( And yes, please expose more of that nonsense.)
Well done, sir. As I am interested but somewhat inept on electtronics, I fear to easily fall prey to someone like the channe mentioned. So, I am really fine with seein more like this. BTW your hidden gems series is also really cool. Thanks a lot for your work.
When i think about perfboards and stripboards, i think about your classic yellow perfboard and how its assembled, like it reminds me of the amplifier perfboard
The first 500 people to use my link skl.sh/greatscott06241 will get a 1 month free trial of Skillshare premium!
Nice free learning
why is this coommer=nt from 9 days ago
Great Scott Sir, there is a another channel name ET DISCOVER has made a signal jammer and signal booster, so sir i kindly request🙏🏻🙏🏻 you to investigate on his video also sir.
Thank you for exposing this idiocy !!
Dave from EEVBlog exposes them too, so you're in good company 👍
If there is an electronic component that is common across the videos, then they might be scamming people to empty out excess of junk they have in their stores by making the videos.
expose more of these channels that show fake and misinformative content. Thanks a lot for your work
Will do :-) Thanks
Yes, that's great - expose them as much as you can. I acutally don't really care, if some people "steal money" from a greedy company like google (who has ruined RUclips, compared to what it once was, anyway), by getting payed for views, that would otherwise not be there (because that's what all is about. There are probably very few people who put up fake content, just for fun. At least not electronics - political content could be a different story though. It's pretty much all about geting an easy way to make money).
But, it has gotten to a level where it indirectly becomes a problem foreveryone - especially beginers (who try to build shit that doesn't work and often think they do something wrong them self and because of that wastes a lot of time). Like 50% of RUclips content is fake nowadays.
Roasting fake clickbaits is always welcome
@@greatscottlab
Please do it, guys like you and me, see whats wrong, but someone who is somewhat new to elektronics, may go to the trouble sourcing maybe obsolete parts to find out that this circuit is a ton of wasted time, material and money!
Scott, keep that educational Videos cumming!
Yeah, just like ElectoBoom with the so called "free energy" videos
You are doing a great service by debunking their disservice. I started with electronics when I was 14 (over 40 years ago) and though it is not my occupation I still play around with it as a hobby. What those channels are doing is beyond dishonest because they not only present BS as facts but also discourage people who want to learn. They will try and make one of those circuits work when it doesn't they won't be able to understand why which may frustrate them to the point of giving up. So, yes, keep fighting the good fight :)
If people who build jammers get frustrated and give up, good. But they're welcome to learn how to build non-interfering transmitters that should be well documented.
@@lunalangton5776 Of course, I meant as electronics projects in general, not this case in special.
@@adilsongoliveira Yep, would love to see more mistakes pointed out in circuits, where that would serve as a good learning example.
Even the design of an antenna for this purpose is a science for its own.
True
Some people make thesis about antenna design for these frequencies 😀 and in these videos the dude just coils wire...
@@ДимитърАндонов-ъ7еI mean to be fair at those frequencies a little bit of coiled wire (of the correct length of course) would generally suffice. Receiving 1090mhz ADS-B from aeroplanes only needs about a 6.5cm dipole antenna (so about 13cm total).
EDIT Which is exactly what I have attached to my window, furthest plane I've picked up so far with full location data being 381km away
@@irreverend_ That is a genuinely intriguing idea...
I don't need another hobby. I don't need another hobby. I don't need another hobby...
Oh, dear :(
@@ДимитърАндонов-ъ7е That "just coils wire" is called a helical antenna and perfectly legit for GSM applications. There are dual band and even quad band designs out there. People might write a thesis about novel antenna designs, but this isn't novel. People also cover pain management in their thesis, yet you're able to simply take an Ibruprofen against headache despite lacking a medical degree. It's really not that deep 🙂
the rectifi-
wait, wrong channel 😂
kiddin aside, love your videos!
Haha thanks :-) We should all rectify a bit ;-)
...not your puny single diode rectifier!
The fool breedge Rectifiyah!
...yes, the b!tch rectµm fryer.
-AvE
Definitely expose them! I hate these channels that use false information and even AI, combined with click baity titles to get views. This type of content just serves to clutter up the internet and discourage novices that might try to build the circuits and just blame themselves when it doesn't work.
"He who knows nothing must believe everything"
But now we know, thanks! 👍
Ah, but what of "The only thing I know is that I know nothing."
@@Voidsworn
Socrates: Then you're a student. 😉
Oi! I resemble that remark!
And knowing is half the battle!
I designed television front end for several TV manufaturers years ago. You are 100% correct, keep exposing the frauds.
Expose more of this crap. Some people think they can tell you anything, so it is good to expose them. And on the other side, its also educative... We all learn from those "mistakes". Thank you Scott!
Absolutely right!! We can’t block or boost mobile RF signal by simply these things. The mobile RF system use complex modulation technique such as OFDMA and transmission technique such as MIMO will make them more immune to external interferences. The frequency hopping spread spectrum technique will spread the signal over a wide frequency range, making it more resistant to interference and noise. Modern mobile communication systems employ sophisticated error detection and correction algorithms, such as Forward Error Correction (FEC) and Automatic Repeat request (ARQ). These techniques detect errors in the received data and correct them automatically. It also adapt to changing conditions by adjusting parameters like transmission power, modulation schemes, frequency band and data rates based on environmental conditions. From these observations it is very clear that mobile jamming / boosting is not a simple task. It requires more specialized RF IC and well-designed antenna systems along with complex signal processing algorithms.
FHSS isn't used on LTE/5G and if there only is 900 MHz GSM/LTE available, a simple single band jammer would technically be enough. However, often times you have all sorts of bands available.
Industry standard for boosting are Cel-Fi GO units.
RF jamming is EXTREMELY simple, so simple in fact it is possible to do it accidentally, all you have to do is (metaphorically) scream louder than the nearest tower on all the frequencies you want to block. What isn't simple is SELECTIVELY jamming ONLY mobile phone signals and doing it in a way that doesn't end up with you destroying your device while a representative of the FCC (or your local equivalent) observes you.
I stopped believing that it could possibly work when I saw through hole components for GHz frequencies, but thanks for going all the way, very entertaining...
I'm down with debunking some more of these circuits, or even the opposite, proving some of them useful. A regular series of "Two of these designs are junk, but the third actually works. Can you guess which one" could actually be a good deal of fun.
Lovely idea. Not sure how easy it will be to actually do. But I put it on my to do list.
plus 1 for more exposure of this fake electronics. These "creators" are giving electronics a bad reputation while at the same time making a living off the click-bait they are creating. There is too much like this on youtube...
Please continue, it will be great to have a reputable RUclips channel debunking all the fake videos on RUclips.
I mean they are just everywhere, fake channels, it sucks seeing that majority of the content is this way
We are lucky we have guys like you that give out real knowledge 🙌
While it's obvious that circuits like these can't work at radio frequencies, it should be noted that the capacitive load of a passive scope probe will affect the circuit and most common oscilloscopes can't measure such high frequencies anyway.
They in fact can with the right set up.
Probably a good thing that all the people trying to build circuits designed to cause mayhem are distracted by these designs that don't actually work.
Too bad they're also scamming people trying to build a booster.
Yeah I never really thought about it in that way, good point!
Seeing the real trasmitter device Scott showed here and said that this level is basically black mag now, people cannot make jammer devices at home, too many specific components are needed with high quality circuit assembeling.
Maybe it's a systemic misinformation campaign! :D
They are the script kiddies of the RF world
It's a good thing the power output is low. Interference around 125MHz is gonna piss off two regulatory authorities simultaneously. Aviation and communications!
These along with fake free energy videos are the worst of the worst.
We need more people who are willing to expose channels who misinform others. Keep up the good work.
YES please, expose as many as you can! Most of them publish any kind of content (mostly fake) just to get traffic and hence, ads revenue and no only that, they also link the "products" they use for making those projects, also receiving commission for the sales of said items. They take advantage of the lack of knowledge of regular people (because it takes someone like you to know it's fake). So thanks a lot and keep it coming! :)
Top video. Expose the predatory bastards! Make it the mainstay of your channel. The community needs it.
Tell you a truth your channel is really the best. I have never seen any informative channel like yours.❤ but it's under rated because some people think your videos are hard to understand😂. But i love your videos a lot.
You should definitely expose more of these channels. People shouldn't get rewarded for making stuff up just for clicks. In addition, you are teaching people to better understand electronics, think critically, and come away better prepared both for fraud cases and understanding circuits and circuit design.
Keep up the great work!
Expose them all. Also it's interesting to find out what these scam circuits even do in the first place and the flaws in them.
YES PLEASE expose more channels the garbge is every where on youtube preventing quality informative content from getting the views and appreciation they deserve.
Thank you for your Hard work and time you put into these quality+ Informative videos and Guides.
Please ‘seek out and destroy’ the false claims!
BE our ‘HUNTER KILLER’ …
Find us projects worth our ‘valuable time’
Thank you so much for exposing the fake electronic circuit in your video. Your thorough research and clear explanation are invaluable. Please keep making more videos like this.
it's incredibly helpful for the community!
I like the debunking videos. Sadly, there are so many hucksters on RUclips creating confusion for students who are trying to learn on their own path.
Expose them. These people are making money by promoting fake products.
I think it's a good thing that you debunk such videos. Nowadays RUclips is full of such videos that are actually just a scam. Great work and I'd love to see more of these debunking videos.
Yes...carry on exposing....I don't want to waste my time building rubbish
You know what, it might actually be kinda based to advertise a "jammer" circuit that doesn't work, and make sure it stays at the top of search results so that it funnels in everyone too stupid to realize it can never actually work. Not this one though. One that's truly harmless.
Here before they probably file a fraudulent takedown to hide this expose...
The most amazing thing in this video is that your phone can switch between the different networks.
All those Signal Jammer videos are fake. I'm glad to see that someone is debunking the lie in the video
It is almost impossible to prevent people from finding schematics of non working electronic devices. But what one can do is not spread schematics or link to them if one has not tested them or does not know whether it is a working design or not. In a forum about electronics I visit on a regular basis we started including comments IN the image of a schematic stating whether a design is TESTED/WORKING or UNTESTED, so that if the schematic is picked up by some search engine (typically the text normally accompanying the schematic is lost), the status of the schematic is clear to the person finding it. This will hopefully help a beginner who can not see for himself whether a circuit makes sense or not to decide whether he wants to spend time and money on it or not.
I applaud this schematic labelling idea. Other sites should do this too.
wait so everything on the internet is not always true?!?!?! well dang.... nice job breaking this down, expose em all!
The truth is important, because many fraudsters deceive people intentionally or out of ignorance.
Debunk them all to hell! You're doing a great job here. For Science!
I took engineering in the field of electrical and electronics because of Greatscott, electroboom, plasma channel , now i am graduated , time flies fast!!!
please protect people from wasting electronic components. every built up circuit is just ewaste
Nobody built that. The people who would be able to, saw the 555 and knew it was fake. The folks who don't know, can't follow schematics.
@@unhandled12345 i would disagree. i guess many people out there are able to build up a circuit from a schematic perfectly , but do not understand what exactly they built there. Me as a kid would be a good example. With 13/14 years i was definetly able to build up a schematic, but do not understand it.
Let them practise and troubleshoot problem
yeah, normally most phone jammers are scams because they use 5-5-5 timers to try jamming a 2.4 - 5 Ghz signal 🤣🤣🤣🤣
😂😂
On internet " Everything that glitters is not gold.." and "Nobody knows that you are a dog "
I remember being in an abandoned mine, on a pile of magnetite and having 100% cell phone coverage and being unable to receive data or make a call, it might be better to test transfer data and see if the connection is cut off
Nice work. Such scam artists out there. Would love to see more of this.
How could RUclips missed that channel? I have seen many channels, especially related to health, were banned or at least were suspended temporary, due to RUclips accused them spread fake information.
I guess in the case of fake circuits, the damage is limited to release of magic smoke, general annoyance, sadness and a potential to drop electronics as a hobby. Unfortunately, this doesn’t count as serious enough as far as YT is concerned. Shame.
@@simontillson482 but if the viewer is millions, it become a serious dsngerous. Compared to the health channel the viewers were 'just' around a million, could be more and could be less.
@@StrsAmbrg My point was that while it may be fake information, an electronics video doesn’t usually present any danger to the public (unless they’re giving instructions on how to build dangerous devices, but even then I think we can mostly agree that huge lasers and kilovolt power supplies are obviously dangerous and they mostly get away with that anyway, by including suitable warnings - StyroPyro and many others wouldn’t have a channel otherwise!).
The situation with fake information in health videos is way more serious and dangerous, which is why they get taken down a lot more often.
@@simontillson482 actually the healt infortion was not due to the information was fake but due to the content creator was not certified for the issue he/she dealth with even though he/she was a doctor.
I remember when I started with electronics, I was always skeptical of whether circuits I found online worked. But I had no way of telling since I lacked the experience. Many times did I wire something up only to find it didn't work, which was very demotivating. Please do more of these, it might help newcomers from being demotivated and quitting hobby electronics altogether, which would be a shame!
your subtle and professional approach on debunking this nonsensical booster/jammer makes me think that you can do a great job on doing "mythbusters" electronics edition!
Greetings from Argentina! Great work stating the pure facts without nonsensical claims and unnecessary statemens while going right down to the point. After being an senior electronics tech, designer and service tech for 33 years, having started very young as a hobbyist and a diyer, i get sick to my stomach every time i see these fake videos pop up in my feeds. Whenever possible I do report them after reviewing their contents... Back in my days i was taught by good old school techs, engineers and also my father who was an electrical engineer with extensive knowledge in industrial and digital electronics... Today we open a video streaming platform and we find this junk!. I try putting myself in the mindset of an electronics hobbyist in his o her first steps into this great trade and hobby and i feel so bad for them and how discouraging their "unknown" failures at building some circuit because of these fake channels with fake impossible-to-work "circuits". They need to be exposed, reported and get them shut down so people who bring good teaching and valid content can get the recognision they deserve. Thanks for your work on your videos as you bring solid content every time.
Your channel and Electroboom are the only ones I follow for electronics insight. Too bad these lame scammers get most of the clicks and views. Keep creating awesome content and I'll keep watching and learning. Thanks for sharing!
Expose them, Scott. Otherwise people will think they're actually learning from these fake circuits.
I fell for this scam... I made a PCB and got all the components to recreate it in a bag next to my closet and (thankfully) never put it together. Thank you sir for finding and debunking this scam!
Yes! Expose the fakes, my friend! Great video! 😊
Excellent explanation as usual
Thanks :-)
Honestly Scott I love your DIY or BUY series and this has that same feel, but is a bit more informative. It was a great video and I look forward to seeing more.
Good job, I hope you do some more videos covering fake claims like this. It damages the whole hobby when ideas like that gain traction.
I believe the quality of the internet depends on the number of BS that is called out. If people are made accountable for their publication they might add a disclaimer or think through with the publication. Great job by great scott 😎😎😎
Another great video, thank you.
Also, thank you for putting a link to the "Stay Creative" shirts.
My first impulse was: Yeah, expose more of them. But in the end there will be nothing learned. So finally I think, it’s better to ignore them.
Well, I'd say go for it! 😊
Thanks a bunch, dude!
Stay safe there with your family! 🖖😊
I agree...expose more of these fake non functional circuits....I enjoy watching your channel because it's educational and full of information...well done and keep up the exelant work
I think this fits perfectly for your channel and would definitely watch more videos of this kind. Great reference also when friends claims they found dome super decice 😂
I do remember people using "Signal Boosting Stickers" on their phones during the good old 2G days.
Make this a series, it will definitely be interesting for sure.
I love the concept ; usually when I see such videos where an involved device is created super simply, I don't have the electronics knowledge to find the flaw. So it is very interesting to hear your explanation as to why it will not work (even more so if it's a huge list of reasons like in this video)
Please do more of these, but also get a bit more into the technical side and explain the mistakes and what would be the correct approach (for non illegal circuits of course)!
Don’t waste your valuable time, help others when you can however keep teaching. That is time well spent. Thank you for your channel. I’ve been a long time subscriber.
Education is important, please expose more of this kind of BS. Thank you.
I like your videos and videos like this. The number of views these fake videos get is unbelievable. This shows how easily people can believe anything fake on the internet.
Great explanations man. TY for taking the time to break it all down
Hey GreatScott! Your videos are 100% informative and always truthful. I have been watching your videos for years now.
Unfortunately channels with fake circuits get millions of views while real educational channels like yours hardly get the exposure they deserve.
While making new exposé videos, i would suggest to add a bit of *drama* so that RUclips algorithm will pick up these videos. I know that has never been your style but in order to survive this algorithm, you will have to give it what it wants :(
You give those fake channels what they deserve! Keep it up!
Thank you. Please expose them! Fake science videos does not help. Many of them even dangerous. This makes me mad. If someone replicates sepending money and doing e-waste instead of really learning. This is why I less and less trust in youtube explanation/course videos. Be harsh these are scammers! Thank you.
Great video ! it's always amazing to see the explanation and research you do to expose those videos with precision. We get to learn something too and i totally think you should do more videos like this.
You can definitely do that! There are even fake videos showing how to wire and build electrical things that don't work and are dangerous for novice electricians, let alone electronics hobbyists. Keep rating these videos and let us know!
I watch your videos every time you have a new post!
Thank you!!
This is a great video! Honestly, I forgot about your channel for a while, but that's to this video I'm interested again. Like fresh air!
Oh nice, 125 Mhz. Smack bang in the middle of the aviation VHF band. Sounds like a good way to get yourself arrested.
Thank you! When I was younger I always used to think somehow the designers of these fake circuits had discovered properties of components that weren't published that let them do really amazing things outside their normal parameters. I was naive. But I was innocent too. Please keep doing videos like this to help keep people learning on the right track.
I think you ought to build some of those "free energy" devices.
Hefty 2.4 GHz jammer you showed in the end. 10W LDMOS as output ;)
In the simplest terms... to jam an RF signal you need 3 things to happen; same frequency (spot jamming), same modulation, and over power the signal by at least twice the strength. There is of course a lot more to it but this is the basis
You know if you want to build a jammer learn and build it! Ignore these idiots who want to gatekeep information because it suits their own BS.
In a world where "unlimited free energy" videos where contraptions that use dirty spark plugs, magnets and tons of hot melt glue can create 10+ million views, I am not surprised.
Long time ago I thought that i will try once these circuit. Thank you for clarifying that it is not working 😂😂. By the way you should expose the reality. We are glad to see your upcoming videos
Nice video can you create a series of videos to expose these gimmicks ....!!!??
We enjoyed this video ❤️
Awesome :-)
and even if the jammer circuits work and you can jam the cell phones you have to be so close to the device you want to jam the fcc could not detect and get evidence (unless you are jamming the fcc agent's phone in witch case they would still get bars on their phone as there is no verification or authentication to the tower just to give you bars).
all you need is a simple oscillator to generate the fequency and some antenna circuit to make the signal into rf.
you can even make a transmitter out of a crystal oscillator from vintage computer hardware they are found inside of a square or rectangle metal can with 4 pins they are used to generate clock signals for logic.
without a signal to modulate into the carrier you can still jam a radio.
power a 1 mhz crystal oscillator pulled from 80s computer boards and bring it near an am radio tuned to 1000 khz and the station will go blank.
the reason most jammers get caught is because they use lower frequencies witch require more power and jam other devices near the frequencies (like the weather forecasting community feared with 5g networking).
however such jammers could in theory be used to force people to use the chip or swipe for their credit card by jamming the signal used by the contactless payment system and force the customer to pay with chip and swipe witch is easier to skim.
You should expose more of these videos to inform what is right and what is wrong.... so many fake things here. Thanks for all your many fantastic videos...
All this is going to do is piss off thr ham radio operator next door. And belive me, we can find your signal source.
Nobody cares.
@@ziggfreud9820 I am going to give you the benefit of the doubt and assume you misinterpreted who I was directing this at, which is the garbage fake circuits flooding youtube.
Forgetting one important thing, these circuits work perfectly as intended. Generating revenue as clickbait.
Start a new channel to Search and Debunk the fraudsters. I can understand that people fall for this s**t, It looks cool and costs them so little. I love your channel, keep it real and SYNT. Thanks for sharing.
Make a series out of these videos and name them Debunking the electronics. Or exposuring the electronics.
Anakin vs Padme meme vibes right in the beginning! 😂
Not only those fake jammers don’t have the frequency, but since they are on the vhf range it should be nice to test if its signals is strong enough to interfere with ham radios tuned to that frequency, but you may need a licensed ham operator to TX for you.
Someone starting in electronics wants something exciting as an alternative to social media on their phone, hence the large number of views for those projects.
When it doesn't work, and without all the necessary test gear, they will be discouraged forever.
Only by exposing the scammers will the young enthusiast be left with good projects with which to develop their interest.
Do us all a favour and expose the bad circuits.
Please expose that will provide quality researchers in RUclips. Thanks for such valuable work.
Please expose as many fakes as possible. Great job.
That circuit requires free energy to work correctly. Please use any of the countless free energy generators you'll find in YT.
A little bit of snake oil to lubricate the trimmers will help.
( And yes, please expose more of that nonsense.)
Well done, sir. As I am interested but somewhat inept on electtronics, I fear to easily fall prey to someone like the channe mentioned. So, I am really fine with seein more like this. BTW your hidden gems series is also really cool. Thanks a lot for your work.
Please continue to expose the scams. You are doing a service to the people. Thanks!
When i think about perfboards and stripboards, i think about your classic yellow perfboard and how its assembled, like it reminds me of the amplifier perfboard