Bulb DIY
1.89K subscribers
4:47
Amazing! idea 2 in 1 circuit | Diy a touch switch circuit with single mosfet | Touch to ON and OFF
Bulb DIY
3.9K views • 10 months ago
3:38
How to make arc lighter | Diy high voltage generator | Make a taser stun gun | Plasma arc generator.
Bulb DIY
5K views • 10 months ago
3:05
How to make emergency light circuit | Diy a useful circuit for home no need to switch ON and OFF
Bulb DIY
1.1K views • 10 months ago
4:55
How to make all in one leds and zener diode tester | 1.5v to 40v circuit | backlight tester circuit
Bulb DIY
798 views • 1 year ago
6:30
How to make shaker for (PCB etching) | Diy low cost PCB etching machine from trash | Old DVD room
Bulb DIY
1.3K views • 1 year ago
5:04
Simple but useful circuit | How to make DC motor, fan speed controller circuit | Voltage regulator
Bulb DIY
2.7K views • 1 year ago
3:13
How to make temperature sensor fan circuit | Automatic ON and OFF temperature sensor fan.
Bulb DIY
38K views • 1 year ago
1:41
How to make voltage booster circuit with feedback | Dc to dc boost converter | 3.7v to 12v
Bulb DIY
780 views • 1 year ago
2:01
How to repair any led bulb at home | Very easy trick to repair any led bulb | Don't throw led bulb
Bulb DIY
721 views • 1 year ago
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