Simple Mains operated LED Night Lamp

If you are looking for simple and affordable LED Light Circuit with few components then this…

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5v Dual Power Supply Circuit

Many Controllers or output actuators requires both positive + and negative – supply with Ground (GND).…

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ADC0804 Breakout Board PCB

Some Microprocessors or Microcontrollers requires external Analog to Digital converter and may have low resolution ADC,…

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5V Dual power Supply circuit with PCB

It is important to give dual power supply, When we work with Operational amplifier or analog to…

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