ElectroMaker

3:01

How to Make an Automatic Emergency Light for Power OUTAGE | With 12v Battery Charger

ElectroMaker

Shared 5 years ago

11K views

2:01

How to Make a Transformerless Power Supply

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Shared 5 years ago

937 views

3:22

How to Make a 555 Timer IC Inverter Circuit

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Shared 5 years ago

2.4K views

2:41

Voltage Multiplier Circuit 3v to 1500v | High Voltage Power Supply

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Shared 5 years ago

2.8K views

2:53

Simple 3v DC to 220v AC Inverter

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Shared 5 years ago

1.1K views

2:31

Make a Simple Music and Bass Reactive LED Dancing Light Circuit

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Shared 5 years ago

1.7K views

3:33

LM386 Audio Amplifier Circuit | Loud Bass, No Distortion

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Shared 5 years ago

4.9K views

3:01

How to Make Volume and Bass Reactive LED Lights

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Shared 5 years ago

3.2K views

2:43

Make Your on RFID Door Lock Security System

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Shared 5 years ago

539 views

2:01

DIY Tiny Spy Camera | Camera Module

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Shared 5 years ago

16K views

3:17

Make Your Own DIY Induction Heater | Wireless Heat Transfer System

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Shared 5 years ago

3.3K views

1:51

DIY Microphone Amplifier Circuit | Microphone Module

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Shared 5 years ago

54K views

3:19

How to Make a WiFi Controlled Robot Car

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Shared 5 years ago

505 views

4:28

3 Amazing Useful Ideas and Life Hacks with Transistors

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Shared 5 years ago

1.2K views

2:08

How to Make a Simple Dual Transistor Amplifier

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Shared 5 years ago

1.5K views

2:16

Make a Simple Microphone Amplifier from Audio Cable

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Shared 5 years ago

779 views

2:07

DIY Password Protected Door-Lock Security System

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Shared 5 years ago

836 views

3:35

Make a Simple Line Following Robot Without Micro Controller

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Shared 5 years ago

5.5K views

2:19

Make a Simple Full Bridge Rectifier Circuit | AC to DC Converter

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Shared 5 years ago

636 views

2:23

How to Make Your Own DIY Arduino For 3$

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Shared 6 years ago

517 views

2:48

Simple Voltage Doubler Circuit Using Only Diodes And Capacitors

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Shared 6 years ago

31K views

2:16

DIY 12V DC 80W Power Supply | Simple Dual Channel Power Supply

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Shared 6 years ago

2.7K views

4:56

How to Make an Inverter | 12V DC To 220V AC Inverter

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Shared 6 years ago

4.9K views

2:41

How to Make a DIY RC Boat With Tiny WiFi Camera

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Shared 6 years ago

2.7K views

2:04

How To Make a Bass Boost Low Pass Filter Circuit

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Shared 7 years ago

1.2M views

5:08

DIY Musical Tesla Coil Kit For 5$

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Shared 7 years ago

195K views

2:44

DIY Metal Detector Kit For 2$

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Shared 7 years ago

4.1K views

3:07

How To Make A Transformerless Power Supply | 12V Power Supply With Zener Protection

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Shared 7 years ago

63K views

4:03

How To Make Wireless Headphones Without Cutting Them Under 5$

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Shared 8 years ago

2.3K views

2:33

How To Make a 12V DC Power Supply Using a Transformer

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Shared 8 years ago

127K views

3:34

How To Make an Audio Amplifier With Bass Boost

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Shared 8 years ago

1M views

4:12

PAM8403 Class-D Audio Amplifier | 6 Watts

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Shared 8 years ago

77K views

1:35

Obstacle Avoid Robot | Arduino Controlled Robot | Avoids Obstacles In Front Of It!

ElectroMaker

Shared 8 years ago

437 views