DIY...Electronic...Repair...Amplifier.

DIY...Electronic...Repair...Amplifier.

Basic electronic learning




How to use a digital multimeter

By Phethai Rattanapreuk

A multimeter is a tool that uses to measures electrical characteristic such as voltage, ampere, resistance. Using a multimeter and basic knowledge of ohm's law can help electronics projects much easier. There is two type... READ MORE



How to use a breadboard for your project

By Phethai Rattanapreuk 

A breadboard is a useful tool that makes any electronic project easier, you don't need to solder electronic component like prototype board.....

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Resistor color code

By Phethai Rattanapreuk

A resistor is the most important electrical component in almost every electronic circuit, it can limit current to any load such as led, transistor, opamp, etc. We must read resistor color code if we...

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