Hey thanks for this creative idea! I was able to fix the keypad carbon contacts of my vintage Uniden Sportcat SC150 scanner. I painted the broken traces with your conductive carbon paint then coated them with thin layer of nail polish. Now the number keys 4, 0, DATA, and PRIORITY keys are now working! I will try this next on my Panasonic Lumix camera with broken contacts on the rotary switch. Hope this works as well.
🤔 "coated them with thin layer of nail polish" that should have just OVER INSULATED your conductive coating, better would have been to have just added a trace of white glue as a binder
impressive but i also had similar questions. and i am not above average in this subject so please excuse my ignorance. it is not obvious to me how you were able to use your hands to complete a circuit. and without knowing some estimate of voltage. is that 120 ac? i am in southern usa. so that is what we use for those type light bukbs. and that voltage or similar would certainly be a problem on what seems to be a papertowel so i am asking basically is there some sort of known value of resistance anywhere in your model? awesome model either way
Hello, very good, your 2 very educational videos and I was reading the queries that you made about the project and I had some doubts. 1- you can use 1.5 old batteries already exhausted (sorry, my English is not very good and maybe I misunderstood its explanation in the video) 2- When using battery centers, not only graphite is incorporated, they also have the specific binders of each battery, so depending on the brand of battery, they may obtain a different conductive performance, it could perhaps be carried out in each case a measurement with a tester or multimeter preview and see its conductivity. 3- You proved that this paint has electrical resistance, you have to redo it, for example that commercial paints can draw a maximum of 1 meter of conductive wire. 4- and obviously, since they are drawn on paper, care must be taken of the load that is placed on it, since it can heat up like any resistance and produce fire due to the materials used. 5- For the dissolution of the core material of the 1.5v battery, you use common water, that is what I understood. or maybe you see this perdudique the conductive mix is a matter of trying and seeing what happens. 6- It would also be good as an experience to add more common water and see how the resistivity decreases and thus obtain a resistive table according to the ml of water that are added to the mixture And finally they can carry out the same tests of the paper using fabrics. I am doing similar experiences with E-textile cyber_99x@hotmail.com
You would end up getting a more homogeneous paint if you would only use the crushed carbon rod, the other stuff is manganese dioxide wich doesn't dissolve in water. Because of this, your paint ends up being so chunky.
Hello. Now there is a quick and easy way to get conductive paint. Nice. What resistance do you measure when the paint is dry ? Over different distances.
video summary: create a suspension of graphite powder in water (which you can get from carbon-zinc cells) I recommend you use alcohol instead and you can use a binder like PVC or dextrin however, if you are making a heating element pick a bindr that won't decompose at the temperature.
@@mydulislam4218 has not written any good or negative news since it has not written yet in a very long period and I have been brought to a different perspective as well with a few things in my head to help with a few more people in this year than the new years of grace in their own business as a whole life insurance industry and they will have a plan of success for their business as
can you post a schematic for the lightbulb switch circuit? i found the one that uses the arduino, but i would like to do it with only the transistor if possible.
Aatik, When you touched the ink with your finger, the lamp went on, can I replace lamp with a turning dynamo ? can the touching process works with turning a dynamo circuit ? thanks
Nice video, But I was hoping it was going to be a video to make conductive paint to paint on the wall using cheap Walmart paint..lol So that I could EMF ground my bedroom...lol Because that store bought shielding paint is to high..lol I like the finger to the light bulb... Thanks for sharing.
This did not work for me. I used old exhausted batteries of a cheap brand, extracted the black stuff, ground it, and added tap water until I got a mix density visually similar to the one in the video.
the difference between ac and dc is that ac changes the polarity every 60 seconds, so it's pretty much the same thing on the wire. if you're thinking of ac from the wall, the main problem is not ac, is the voltage, which can cause the paint to heat up. i reccomend painting in something fireproof, with many layers of paint. it's still not optimal, if you plan doing something lilke controling an appliance, you can use wires, and a relay. closing/shooting a circuit will cause sparks in both the paint or copper wire, because the eletricity starts flowing before it has an optimal contact, witch creates resistance, and thus heat, melting metal and creating plasma, creating these sparks. also be sure to wear ppe and follow your local regulations for eletric instalations
Tell the truth buddy… carbon rod conducts bcoz atoms are closely packed & touch oneanother… when powdered no matter how fine particles are it will not conduct. The water is conducting here, after few minutes h2o evaporate, u can do this with sand… Try aluminium paint which is permenant.
Buy and use a product already made for restoring those contacts . . . . or CRT aquadag coating . . . . . .this mix is not durable and develops micro fissures when dried out.
Hey, thanks for the video! Can you use it to repair rear window car deffoger grid? In my case I have a few broken grid lines. Do you think that will work?
Use a MUCH-MUCH-MUCH-MUCH-MUCH better product, as is being sold at auto supply stores . . .metallic based with LESS resistivity and is being much more robust.
Is there a list of materials and quantity do this experiment , ? Student I work with wants to do this for science fair what will she need ? Are there any any hidden steps ?
Lol .my mom raised me by telling batteries are like bomb since childhood I'm afraid of it.but u ripped battery nothing happened. Now I'm overwhelm. 😫😫😫😫😫
NO it can't be used to turn high power loads. You can only pass few milli-amps through it. Just to light up an led, provide signal to a micro controller or to the base of transistor
![Eminem - Somebody Save Me (feat. Jelly Roll) [Official Music Video]](http://i.ytimg.com/vi/Vwa0HenQMi4/mqdefault.jpg)
I like the light bulb switch! Brilliant!
Did anyone see that quick message at the end? “Last day on earth” ??? Am I tweaking?
It was a joke because the capacitor is explode
Great idea! I had forgot that heavy duty batteries use carbon for an electrode.
Hey thanks for this creative idea! I was able to fix the keypad carbon contacts of my vintage Uniden Sportcat SC150 scanner. I painted the broken traces with your conductive carbon paint then coated them with thin layer of nail polish. Now the number keys 4, 0, DATA, and PRIORITY keys are now working! I will try this next on my Panasonic Lumix camera with broken contacts on the rotary switch. Hope this works as well.
🤔 "coated them with thin layer of nail polish" that should have just OVER INSULATED your conductive coating, better would have been to have just added a trace of white glue as a binder
impressive but i also had similar questions. and i am not above average in this subject so please excuse my ignorance.
it is not obvious to me how you were able to use your hands to complete a circuit. and without knowing some estimate of voltage. is that 120 ac? i am in southern usa. so that is what we use for those type light bukbs. and that voltage or similar would certainly be a problem on what seems to be a papertowel
so i am asking basically is there some sort of known value of resistance anywhere in your model?
awesome model either way
Hello, very good, your 2 very educational videos and I was reading the queries that you made about the project and I had some doubts.
1- you can use 1.5 old batteries already exhausted (sorry, my English is not very good and maybe I misunderstood its explanation in the video)
2- When using battery centers, not only graphite is incorporated, they also have the specific binders of each battery, so depending on the brand of battery, they may obtain a different conductive performance, it could perhaps be carried out in each case a measurement with a tester or multimeter preview and see its conductivity.
3- You proved that this paint has electrical resistance, you have to redo it, for example that commercial paints can draw a maximum of 1 meter of conductive wire.
4- and obviously, since they are drawn on paper, care must be taken of the load that is placed on it, since it can heat up like any resistance and produce fire due to the materials used.
5- For the dissolution of the core material of the 1.5v battery, you use common water, that is what I understood. or maybe you see this perdudique the conductive mix is a matter of trying and seeing what happens.
6- It would also be good as an experience to add more common water and see how the resistivity decreases and thus obtain a resistive table according to the ml of water that are added to the mixture
And finally they can carry out the same tests of the paper using fabrics. I am doing similar experiences with E-textile cyber_99x@hotmail.com
Thank you Sir, you have enlighten me a lot
You would end up getting a more homogeneous paint if you would only use the crushed carbon rod, the other stuff is manganese dioxide wich doesn't dissolve in water. Because of this, your paint ends up being so chunky.
Hello. Now there is a quick and easy way to get conductive paint. Nice. What resistance do you measure when the paint is dry ? Over different distances.
Thanks for the video. From Cyprus
video summary:
create a suspension of graphite powder in water (which you can get from carbon-zinc cells)
I recommend you use alcohol instead and you can use a binder like PVC or dextrin however, if you are making a heating element pick a bindr that won't decompose at the temperature.
primero dice que usaremos el carbon pero luego que hay que triturar la mezcla de zinc
Oh very thanks ... Simple tutorial and your idea
This is the next generation. Our future
I’m doing this for my science project !!!
What liquid use used to make this paste?
I did it and it worked, thanks for sharing your innovative ideas with us 👍🏻
Is it durable for month to month .yar to yar. when it dry is it work well.
@@mydulislam4218 has not written any good or negative news since it has not written yet in a very long period and I have been brought to a different perspective as well with a few things in my head to help with a few more people in this year than the new years of grace in their own business as a whole life insurance industry and they will have a plan of success for their business as
Hi
Can I use this mix to fix remote control buttons?
hello, i would like to know what's behind the connection where you put a transistor? where u can touch the paint and use it as a switch
Can i use synthetic graphite powder thats 99 percent purity with either acrylic paint or water based pva glue?
What resistance does it have compared to graphite?
Haha. Feels like I'm watching greatscoot chanel youtube
not very sutile ripoff :D
Can we use it for shielding?
Which glue you have used for binding the carbon powder?
I want to draw circuit on PCB for buttons like TV remote, calculater . can I use this paint ??????
Yeah
will carbon with water good on plastic? or you recommend waterbase glue?
@@BLUEMOON-xb3jl you need glue to be perfect
@BLUE MOON ,you
Can I use it to print circuit
can you post a schematic for the lightbulb switch circuit? i found the one that uses the arduino, but i would like to do it with only the transistor if possible.
Simply outstanding!👍👍👍
does this work for repairing membrane keyboard traces?
i wonder alse since my stove ribbon cable has separated from heat
'
that new to me about conductive electronic ink / paint...
how many limit volt with battery...
is this electronic same flow as copper wire
Does this ink is durable? Does this ink sticks with paper? Or it's erasable ?
please make full video on touch switch........................
Can i use it as an alternative of conductive fibre or a natural conductor.........?
could this be used to fix a TV remote rubber button sheet, membrain, won't make contact any more. could this be painted on to the pads?
So if you use paint as a carrier for the carbon, you could paint a fabric and the fabric coated would work like a stylus on a phone screen?
Can I use that for broken fog line in rear glass of my car?? Please answer me?? Thx bro
Yes you can, you just have to cover it with a tiny bead of lacquer👍
Can we use this as a Solar panal
Dude that pasty stuff in batteries isn't carbon, it is MnO2 (manganese dioxide).
Very Nice Video Can I use such Link in repairing fixable Flat cables
Thanks
That's a great video. But does the paint fully dry?
It worked sir
Amazing...
Good
Thank you sir
Thanks 🙏🙏
Would you know the conductivity of this compared to silver conductive paint?
PISS POOR, as being compared to silver print / paint
@@edwardwhatley1603 was wondering the same as i attempt to repaire stove touchpad ribbon cable
The bulb turns on cause he is creating a path way for the current to travel when he touches the paint as is hand touches the black small clamp!
I liked your video sir
Brilliant
Can I mix it with rubber glue.
is the conductive ink did u use are waterproof?
How many cell u used for 20 drops of water ?
is activated carbon different than normal carbon.?
Yes
What does the other end of the wire touch
hi the carbon rod won't mix with the water why is that?
also do i mix the grided up carbon rod with the outer black powder ? thanks !
hello???? where r u plz reply
r u buzy
Hi can we add dyes to color it
Hi nro. I want to make a digital counter. How to do ?
چه ماده ای بهش اضافه میکنه
Does it really works?
Can i use old batteries in making conductive paint.
Plzzzz replyyy!
Yes
Carbon in batteries doesn’t give you the energy so dead batteries work as great as the brand new one
Tell me how to make White colour ?
Transistor to a relay to turn on the bulb? How do you wire it and why does it work with touch?
KornShaDoW097 you can watch my this video for more info ruclips.net/video/L6j3VxvNV5c/видео.html
how did you grind the carbon? By the way great video!
Use hammer or and solid piece of rock just any thing. But don't use food utensils for grinding.
Graphite powder
Does it smell?
Can we use it to make ultracapacitor?
No
Aatik, When you touched the ink with your finger, the lamp went on, can I replace lamp with a turning dynamo ? can the touching process works with turning a dynamo circuit ? thanks
why not, it tranfers the electrons mate
@@MrRobot-vc2gk thanks make
Nice video,
But I was hoping it was going to be a video to make conductive paint
to paint on the wall using cheap Walmart paint..lol
So that I could EMF ground my bedroom...lol
Because that store bought shielding paint is to high..lol
I like the finger to the light bulb...
Thanks for sharing.
I want to apply it on my piano keyboards pcb becaus the keys are not responsive. Will it explode like that?
Can't it work if we color it ???
This did not work for me. I used old exhausted batteries of a cheap brand, extracted the black stuff, ground it, and added tap water until I got a mix density visually similar to the one in the video.
Hey can you tell me if this conductive paint conducts AC current as well?
yes!! Of course
Aatik's lab
But how
I've tested but it only produces sparks
Y would u use it with AC current ?
If u want to control any appliance you can use relay with transistor
the difference between ac and dc is that ac changes the polarity every 60 seconds, so it's pretty much the same thing on the wire. if you're thinking of ac from the wall, the main problem is not ac, is the voltage, which can cause the paint to heat up. i reccomend painting in something fireproof, with many layers of paint. it's still not optimal, if you plan doing something lilke controling an appliance, you can use wires, and a relay. closing/shooting a circuit will cause sparks in both the paint or copper wire, because the eletricity starts flowing before it has an optimal contact, witch creates resistance, and thus heat, melting metal and creating plasma, creating these sparks. also be sure to wear ppe and follow your local regulations for eletric instalations
Thank u boss
Isn’t it dangerous to open a battery like that?
Can we do electroforming with this paint?
I join this issue.
Plz make a touch switch
How many batteries did you use to make the paint ???
well i use 4 cells but it actually depends on the quantity you want to make
+Aatik's lab How do u grind that
0:29 😂 doesn't look like zero resistance to me
Tell the truth buddy… carbon rod conducts bcoz atoms are closely packed & touch oneanother… when powdered no matter how fine particles are it will not conduct. The water is conducting here, after few minutes h2o evaporate, u can do this with sand… Try aluminium paint which is permenant.
Sir please tell me this touch circuit diagram please sir
O bolbe na.
I want to draw circuit on PCB for buttons like TV remote, calculater
NO it doesn't work that way
Buy and use a product already made for restoring those contacts . . . . or CRT aquadag coating . . . . . .this mix is not durable and develops micro fissures when dried out.
Is it safe to apply this to pcb electrical contacts?
insane
Hey, thanks for the video! Can you use it to repair rear window car deffoger grid? In my case I have a few broken grid lines. Do you think that will work?
Use a MUCH-MUCH-MUCH-MUCH-MUCH better product, as is being sold at auto supply stores . . .metallic based with LESS resistivity and is being much more robust.
RIP capacitor
It doesn't working, What I do
“0 resistoance” even though there is like 60ohm
Is there a list of materials and quantity do this experiment , ? Student I work with wants to do this for science fair what will she need ? Are there any any hidden steps ?
how did it went?
Oh man, don't dissaemble batteries if you don't know what you are doing! Where is your PPE?
I want all items names and its list for a competition
How did u make the bulb glow by touching the conductive paint?? It's an emergency can u plz reply fast and show the circuit u made?
SAVANI NAGARKAR watch this video of mine
ruclips.net/video/L6j3VxvNV5c/видео.html
Can we use dead batteries?
No!! Only 1.5v cells
Hey can you tell me the full circuit of the touch bulb
Saurabh Sharma full video on this topic is coming soon :)
Can you make it before 25 june
Touch switch making
Lol .my mom raised me by telling batteries are like bomb since childhood I'm afraid of it.but u ripped battery nothing happened. Now I'm overwhelm. 😫😫😫😫😫
Lithium ion batteries are more dangerous compared to other Rechargeable batteries.
Li>alkaline>ni-mh>ni-cd>normal batteries(non-rechargeables
Hello can you revert with email regarding the switches.
Btw I tried it band it didn’t transfer a single amp
NO it can't be used to turn high power loads. You can only pass few milli-amps through it. Just to light up an led, provide signal to a micro controller or to the base of transistor
Here watch the second part for more info ruclips.net/video/L6j3VxvNV5c/видео.html
I didn’t understand what kind of cell to use
Carbon zinc type
I coat my PLA 3d prints so I can electroplate them in metals.
Does it work? I was thinking of trying myself...
@@NdumN have you tried that? Did it work for electroplating 3d prints?
@@Shad0wCitizen I wish I could say yes, but I have too much projects in my head... 😅
Did anyone else tried this and didn’t work?
Translation in Urdu please
U
Not working