How to make a simple touch sensor Circuit
Component:
- 3 volt Led
- 470 k Resistor
- BC547/2N2222 Transistor
- 4 – 8 volt power supply
Watch full process on my youtube channel: Aamis TechsoolÂ
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very nice sir, i love physics
this is first blog on physics i found
keep up the good work
Sir i want to make a sensor that breaks its any one power circuit when any liquid touches it
Sir i want to make a sensor that breaks its any one power circuit when any liquid touches it
Sir mobile se on off circuit banaye jise koi relay opret kare
thik hai sir