08:09
4017 ic uses and basic counter ic principles with circuit biasing || 4017 ic projects
13:12
Tutorial || 7 segment display with 7447 bcd decoder || 74HC47 BCD to 7 Segment Display Decoder
13:49
Under budget 1000 taka powerful light and horn for bicycles / Bike
05:13
Making lithium ion battery pack 12 V using 3s BMS with 4 battery and proper connection
11:35
5v To 220v Inverter How To Make At Home | Logical Inverter | Science Project
06:08
Making Speaker by TDA2030 Amplifier [Sound Test]|| mini sound box || 18 watt speaker amplifier |tech
08:30
How to Work Infrared Sensor & Its Connection || IR Receiver Circuit || Simple IR Circuit| IR sensors
06:53
7-Segment Display || manual condition || no microcontroller || seven segment display basics
04:31
Making FerroFluid From Sand | Tech Master BD
05:54
Voltage regulator using 2 push switch or Irfz44n mos, step up and step down ability, Tech Master BD
07:22
Timer Circuit | how to make simple timer circuit using one transistor, Tech Master BD, Tanbir Sikder
06:54
How to make a mosfet timer circuit, delay, Tech Master BD, Tanbir Sikder
05:23
MOSFET touch switch circuit Irfz44n Binary processing and explanation, Tech Master BD
08:09
How Relays Work - Practical working principle electronics engineering electrician, Tech Master BD
08:04
Transistor use as a switch or Basics of BC 547 vs BC 558, Tech Master BD, Tanbir Sikder.
08:07
Basics of Mosfet - How to use IrfZ 44n, tutorial, Tech Master BD, Tanbir Sikder.
05:10
How to Replace Old Laptop Fan With New Fan - Step by Step, tutorial, Tanbir Sikder, Tech Master BD.
06:13
Basics of Breadboard, All kinds of breadboard, simple operation on breadboard,Tech Master BD, Tanbir
00:36
Ebike headlight and horn upgrade, 24v 250watt ebike conversation
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