Sweet new video. As a electronics tinkerer myself I always look forward to your videos. I did weapon system electronics repairs on fighter jets in the Navy, so it's in my blood. Keep on making brother.
Nice video and explanation! Last year, I built about ten similar circuits that were triggered by an RF transmitter and Arduino in my house. They were supposed to control my Christmas lights to music. It worked well for one night. Sadly, I did not waterproof the control boxes well enough and it rained that night..... It only worked partially from then on.
Thank you for the Channel... if I may say so: I have noticed that you mark power supplied to circuit(s) with +V & -V (ex. +5V & -5V)... this will result in 10V... I would mark them +5V & 0V (or GND)...
I never completely understand your video, but I love them nevertheless. I am taking AP Physics this year, and I hope to get to this topic by the end of the year. Keep making these videos!
You're sensing for any IR, right? Is the chip reading the signal sent by the remote (PWR, CHANNEL+/-, etc) or just looking for a threshold voltage? I know I could just look up the data sheet for the chip, but I'm assuming it's just a threshold. If so, the chip (and LED functionality) could be eliminated from the circuit, right?
How could this project be modified into using an analog data wire (say from an Arduino) instead of IR? These kind of relays cost like $40, so it just may be cheaper to build one.
This is great but I think I'd use a dedicated microcontroller instead of that simple circuit. Mainly because any IR signal can trigger that device instead of a specific code. It would be simple enough with the cheapest of microcontroller to have it look for a specific code and only activate when it sees that. I'd suggest something like the Microchips PIC16F15313-I/P which only costs around a dollar and has ample functionality for a project like this one. As long as it's sampling rate is faster than the baud of the transmitting remote speed shouldn't be an issue. It's just that it occurred to me that it might get a little annoying to have something switching on and off when muting and unmuting the TV or changing channels. That said, programming it to respond to something like the pause button on a blu ray player might be good considering it could turn a light on in a dark home theater such as to facilitate using the restroom without stumbling over things in the dark.
Hey, i have a really old car and the other day i left my lights on and the battery went flat. Could you make a video of how to make a circuit that would make a buzzer sound when the lights have been left on, like modern cars have? I was thinking a simple AND gate between the headlight switch and the car battery light would work but my electronics knowledge is limited. Cheers. Love your videos by the way :)
Nice project! Could you also built an RF one that works on battery with low consumption? I've got an irrigation pump I want to control remotely about 300m with eye contact for antenna if needed no obstacles open field. I just want to activate the starter switch remotely then it comes online and it's off-grid so I dont want it to drain the battery too much when idling.
Any circuit like that in a house is going to be rated max 20A, so if it were me I would just put a 20A relay in it and call it a day, that way you don't have to worry about it if a friend steals it or something... but useful nonetheless!
I'm a senior in electrical engineering and I would never know how to come up with this :( I know all the parts and I went to all my labs but in the end I know nothing
Interesting way of using an IR sensor, At first I was thinking that the 4017 would count the cycles of the 1738, but then I realized that the 100uF capacitor is for ignoring the pulses and create the necessary voltage for the 5227,am I right?
Hi nice one.... But what if i press any other button on remote? I mean how it is programmed for just one button? Or isbit not programmed... So the relay will be triggered with any button on the remote?
Last time you built microwave gun, now you have to build rectenna and make wireless power supply and put this system on a drone and you can have unlimited flight time on drone. Please do it...
I'm studying Instrumentation in school and we Just started designing are own ladder diagrams to make our panels operate motors and control flow and levels in tanks and what not, all of this stuff you do is so cool, really enjoy watching it and tweaking your designs
Keystone Science true they are great wasting power but definitely spit out stable out stable and constant voltages (I mean I know you know but great for the comments section to learn 👌) what's your feild of study at college? I want to guess Electrical engineering
The channel where
A Hammer is anything harder than the nail.
Yes it’s so great
When you try to turn on your tv🖥 and then your lamp turns on💡.
Sweet new video. As a electronics tinkerer myself I always look forward to your videos. I did weapon system electronics repairs on fighter jets in the Navy, so it's in my blood. Keep on making brother.
Nice video and explanation! Last year, I built about ten similar circuits that were triggered by an RF transmitter and Arduino in my house. They were supposed to control my Christmas lights to music. It worked well for one night. Sadly, I did not waterproof the control boxes well enough and it rained that night..... It only worked partially from then on.
Tanner Tech must've been a seriously depressing Christmas seeing as it rained during winter 😅
GoldenCookie TV Yeah, it never snows where I live in California. Lol
It's always a depressing Christmas when it's summer in Aus
and arizona
Glad to see you back!
Thank you for the Channel... if I may say so: I have noticed that you mark power supplied to circuit(s) with +V & -V (ex. +5V & -5V)... this will result in 10V... I would mark them +5V & 0V (or GND)...
this is what i need for all that high voltage shit
If I understand correctly the IC works as a D-trigger, right?
Awesome and useful. Great work buddy!
I´m so happy your uploading videos again, i almost thought your channel was dead : (
Well that isn´t the case so im glad that youre back^^
nice video! really enjoyed it. was wondering if you could add a solenoid to your list of projects :)
Wow almost forgot about your channel lol. Glad to see you back.
I never completely understand your video, but I love them nevertheless. I am taking AP Physics this year, and I hope to get to this topic by the end of the year. Keep making these videos!
You're sensing for any IR, right? Is the chip reading the signal sent by the remote (PWR, CHANNEL+/-, etc) or just looking for a threshold voltage?
I know I could just look up the data sheet for the chip, but I'm assuming it's just a threshold. If so, the chip (and LED functionality) could be eliminated from the circuit, right?
can you put a full part list in the desc plz
Also, you should totally do a railgun
Can you build me a time machine.....it’s my kids Marty ...they’ve got to be stopped
Woot woot keep in touch I like to follow how your career goes you are very bright for your age
Nice! I've been looking to make a cellphone remote switch myself. Keep tinkering!
How could this project be modified into using an analog data wire (say from an Arduino) instead of IR? These kind of relays cost like $40, so it just may be cheaper to build one.
This is great but I think I'd use a dedicated microcontroller instead of that simple circuit. Mainly because any IR signal can trigger that device instead of a specific code. It would be simple enough with the cheapest of microcontroller to have it look for a specific code and only activate when it sees that. I'd suggest something like the Microchips PIC16F15313-I/P which only costs around a dollar and has ample functionality for a project like this one. As long as it's sampling rate is faster than the baud of the transmitting remote speed shouldn't be an issue. It's just that it occurred to me that it might get a little annoying to have something switching on and off when muting and unmuting the TV or changing channels. That said, programming it to respond to something like the pause button on a blu ray player might be good considering it could turn a light on in a dark home theater such as to facilitate using the restroom without stumbling over things in the dark.
Hey, i have a really old car and the other day i left my lights on and the battery went flat. Could you make a video of how to make a circuit that would make a buzzer sound when the lights have been left on, like modern cars have? I was thinking a simple AND gate between the headlight switch and the car battery light would work but my electronics knowledge is limited. Cheers. Love your videos by the way :)
Ok with that i know subscribe good one dude Thanks!
Nice project! Could you also built an RF one that works on battery with low consumption? I've got an irrigation pump I want to control remotely about 300m with eye contact for antenna if needed no obstacles open field. I just want to activate the starter switch remotely then it comes online and it's off-grid so I dont want it to drain the battery too much when idling.
Wew, awesome video! Glad to see you back!
Any circuit like that in a house is going to be rated max 20A, so if it were me I would just put a 20A relay in it and call it a day, that way you don't have to worry about it if a friend steals it or something... but useful nonetheless!
It could have been much simpler with an ARDUINO...
You should try to build a UPS (Un Interupted Power Supply)
Now that you have a arduino nano why not try to make a home made light saber :3
Hello fellow Pennsylvanian how should I start my own lab. I have great ideas, but I don't have the space to do them.
You should make a device that automatically hammers nails into your wall.
+1234Daan4321 hmm, but then all the problems in my life would be solved, and I would be out of a job.
Keystone Science you can still make it so that you have to insert a "hammer" into the device. So basically an electronic battering ram.
how did you know which button to press? do all ir frequencies work?
All will work because the receiver has no programmed chip behind it, meaning all Ir light will trigger it if bright enough.
+Jackson Behrman all modulated it light, it must be above a certain frequency square wave
I just new guy in this channel I found it insanely useful and interesting and shred with friends. I would like to eagerly see u making a CNC machine
changing the capacitor for tsop1738 will change the clock rate to ic for different train pulse.
Cool!!
I'm a senior in electrical engineering and I would never know how to come up with this :( I know all the parts and I went to all my labs but in the end I know nothing
Guy from the video:
-Has unbelievable knowlegde about electronics, physics and mechanics.
Also that guy:
-Missed invention of hammer
Piotr Sowiński look up a guy name bennbuilds
Interesting way of using an IR sensor, At first I was thinking that the 4017 would count the cycles of the 1738, but then I realized that the 100uF capacitor is for ignoring the pulses and create the necessary voltage for the 5227,am I right?
+MrWilliam932 yep!
i was wondering is there anything from a old tower computer i could reuse in circuit or any project/ future project from you?
Does it have a option to make itbwhere it only works for one button and not any button?
Thx
Keep up the great work!
Really missed seeing your videos. Glad to see you are back!
Great video as usual. What would you build if you had unlimited resources and time to spend?
hey an up load
Keystone Science i have a kind of a radio remoted bell can I use that chip from it instead of your chip and the photosenseave lens
Yay he's back! Optimism won't fade with age now!
Can you do this same type of switch but instead of IR it uses radio or like a car remote type switch?
Integrate a power bank into a backpack that can charge laptops/cell phones. Then you charge the bag at night.
Build a nukeuler racter
Sorry for bad English
could you do a video on how to Breadboard? I have know idea and I think you would do a good job explaining it
This is actually a pretty nice way of setting up traps for people who want to use the idiot box
How did you gain soooooooooooo much of technical knowledge??
Vardhan Batavia with passion and curiosity
Hi nice one.... But what if i press any other button on remote? I mean how it is programmed for just one button? Or isbit not programmed... So the relay will be triggered with any button on the remote?
+electronic _artist_ yeah, it works for any it square wave signal above a certain threshold frequency
Congrats on going to college, maybe you'll teach em some things
Keystone Science Finale: I discovered this thing called a hammer?
shhh dont spoil it !!
35th view, 3 like and 3 comment!!!!!!😂😂
George Vavouras Hey
Stone Cold7 hi!!! Nice to see you here!!😂😂
Really nice. :)
oh yeah piece of cake! who else didnt get that?
Talke slowly it's an advice from me
Awesome. Thanks for the great video
How about add to this project so you can turn on more with the same remote
God... college you're growing up quick lol
excelente amigo
saludos
Last time you built microwave gun, now you have to build rectenna and make wireless power supply and put this system on a drone and you can have unlimited flight time on drone. Please do it...
+Mo Hit hmmm, sounds fun
And here’s my dumbass struggling with redstone
can you use 220v lamp as a load?
Play oscilloscope music on that crt oscilloscope! That woud be nice. And i like your channel and videos! :)
Nice my friend !!! :D !!
I'm studying Instrumentation in school and we Just started designing are own ladder diagrams to make our panels operate motors and control flow and levels in tanks and what not, all of this stuff you do is so cool, really enjoy watching it and tweaking your designs
does anyone know what hes studying?
I wanna write u a letter whats ur address pls?
Nice video and explanation
Damn dude, shut up and get to the point!
How much current the circuit consume?
Can I power it up with phone charger? I have 5v, 850mA and another one with 1000mA.
AndrejMaster that would
probably work.
I love your videos. Thanks for all the hard work it takes juggling school and RUclips.
you are in Durham？！！！
This is nothing
I just hooked up a button to a door in minecraft. Get on my scholarly level
Gonna make my first video soon
Nice video. Good luck in college!
I always enjoy your videos! glad your back keep up the good work!
Pls do the giant tesla coil video
you shoud make a cathode ray tube
Whooo !
Nice Project ;)
Hold on, it looks like arduino nano
well this gives me something to do with my extra 4017's :) thanks
A keystone science video a day makes me smarter everyday
There is no way he could get an idea, build, and edit a video in just a day even without college
Yes boi
Fusor! Fusor! Fusor!
God I love Teslas
What are you majoring in college?
+luis flores I can’t decide between physics, Electrical/Computer Engineering, or computer science with an emphasis in machine learning
he alive!!!
Brilliant
nice
Keep up the good stuff! I love your content!
can you make something that blocks phone signals??
Wass pretty sure signal jammers are illegal unless your a police officer
Jonathan Cluiss thanks for the reply and yes I know it's illegal I just wanna know the basics or the idea behind this project :)
Wass yea I would probably make one too if he made a how to video just to have it
Jonathan Cluiss that would be cool :D
Is your college the utah vally university?
Make a 20 kilowatt microwave or Taser
I wish you would make more videos without including parts that had to be ordered online.
+Andrew Salton yeah, but there is only so much you can do, I’ll try harder
Add a voltage regulator
+SKHILLBILLYslurrrs I have one in there already, but I don’t think it’s too necessary, definitely nice though
Keystone Science true they are great wasting power but definitely spit out stable out stable and constant voltages (I mean I know you know but great for the comments section to learn 👌) what's your feild of study at college? I want to guess Electrical engineering