Contribute to fmefty/Underground-Cable-Fault-Detection-Using-Arduino. development by creating an account on GitHub. ... 2Amp Power Adapter: A 12V 2A power adapter is a device that converts electrical ...

Check the power supply: If you are using a power supply (I.e., power bank, adapter etc) to power the Arduino, make sure it is giving enough voltage and current. If the power supply is faulty, it can ...