Repairing a digital multimeter ( fixing the buzzer sound of DMM of continuity test)
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Repairing a digital multimeter ( fixing the buzzer sound of DMM of continuity test)
7 жыл бұрын
The simplest blinking LED circuit with a dip switch.
1:41
The simplest blinking LED circuit with a dip switch.
7 жыл бұрын
Make a simple audio amplifier using LM386 at a very low price for smartphone.
7:29
Make a simple audio amplifier using LM386 at a very low price for smartphone.
7 жыл бұрын
How to upgrade and repair your DC motor by using some lubricant
8:09
How to upgrade and repair your DC motor by using some lubricant
8 жыл бұрын
Thevenin's theorem in Bengali
5:22
Thevenin's theorem in Bengali
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Casio fx 991 ES calculator opening back cover and cleaning.
3:05
Casio fx 991 ES calculator opening back cover and cleaning.
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How to repair a DC motor by replacing old and broken terminal.
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How to repair a DC motor by replacing old and broken terminal.
8 жыл бұрын
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