02:15

EEEngin 77 AB bridge

01:01

Class D fullbridge 8000W new installation

00:55

SMPS test dummy load 6 ohm

02:06

SMPS 4K load

05:02

How to make Simple crossover Treble

07:37

Car prius battery charger automatic discharge when full charged

02:41

SMPS 2800W for Audio

04:30

How to winding ferrite transformer of Switch Mode Power Supply

05:31

Amplifier Class D d900 4 mosfet using IC TL071 and CD2110

07:55

How to make TL072 Amplifier class D 1500W RMS X 2

04:20

How to make Touch button ON OFF Switch circuit at home

05:46

DIY 12V to 23V Boost Step Up Voltage Converter Module for amplifier 100W

05:20

DIY Automatic Al col hand washing machine

06:43

My testing Amplifier class D first time don't know how to adjust OCP

05:27

How to make amplifier IC lm741 testing with 250W speaker at home

06:02

How to make Small Speaker Protector 12VDC circuit at home

05:37

How to make 12VDC Echo DIP 24PIN Circuit Nice sound

04:53

How to make easy Tweeter crossover circuit at home

06:18

How to make easy Crossover Super Woofer 1000W circuit at home

07:30

How to make 12V to 220V AC Inverter 500W circuit using SG3525A with Feedback

05:27

How to make 25W HIFi Audio Amplifier LM1875 Circuit at home

05:18

How to make Audio Volume Controller Bass Middle Treble Circuit at Home

05:46

How to make Audio Ampifier 12VDC TDA2030A Circuit At home

07:40

How to Make Simple Charger Circuit at home

10:06

Electronic Life Hacks Power supply 500W Circuit for Amplifier

10:25

Electronic Life Hacks: Audio stereo amplifier 500W using transistors D718 and B688

05:46

Electronic Life Hacks: Sound Volume controller with effect filter 5 band circuit at home

10:06

Electronic Life Hacks: Easy Stereo Distribution Audio two channel using IC 4558 circuit

07:13

Amplifier volume controller with built-in equalizer circuit at home

05:48

How to make Power supply regulator KA7912 and LM7812 circuit

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Amazing Amplifier Circuit Installing

15:12

Calculate Turns per Volt- transformer for Amplifier

10:51

50W Amplifier Mono circuit using transistors 2SC5200 and 2SA1943 at Home

08:57

How to make 2.1 Amplifier Subwoofer TDA2030A With Stereo speaker

10:40

How to make blue Pipe Speakers-TDA7492P 50W+50W Wireless Bluetooth 4.0 Audio Digital Amplifier

07:44

How to make Controller Motor Speed Circuit at home -JLCPCB

06:28

Installing Passive Infrared Sensor using for home security

10:21

Building Easy Circuit Amplifier 12V DC 50W at home

10:30

Building 433Mhz Wireless Remote Switch 4 Channel controller

10:32

Building 60W amplifier circuit at home

12:41

How to Build Amplifier 200W circuit Transistors D718 and B688 at home

10:11

How to Build Amplifier LA4440 circuit at home

06:14

How to build Alarm Sensor door security at home

10:28

How to make easy Amplifier 3 Transistors D718 full power at home

10:59

How to make Amplifier TDA2003 with microphone circuit at home

12:32

How to make automatic cut off charger battery 12V circuit at home

10:25

How to make power wireless LED

11:59

How to make Adjustable voltage by transformer 3A with transistor 2N3055

10:27

How to make fluorescent lamp adjustable inverter circuit at home

10:33

How to make mini inverter 12V to 110V 220V 50Hz by transformer 3A

10:25

How to make Automatic turn on motor or switch by voice or clap your hand

06:10

How to make easy Controller speed motor Circuit by using battery 9V and transistor D882

07:04

How to make induction heater circuit at home 12V DC

05:55

How to make automatic sensor as switch at home

10:14

How to make mini inverter 1 5V to 220V at home

10:22

how to create 3.7V to 5V audio amplifier - Nice sound at home

10:12

How to create mini inverter for florescent lamp circuit 3.7V x2

11:04

How to make Money Machine printer

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How to make invertor 12V DC for Fluoresent Lamp 26W

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what Important of Hard Disk- how to create a magnet by power battery - Make wireless LED