Hi. I took an old car mobile phone charger apart. And used this to supply a clean 5 volts to the arduino and the blutooth module. The power supply doesn't fail though as the Bluetooth keeps its connection
Hi. I took an old car mobile phone charger apart. And used this to supply a clean 5 volts to the arduino and the blutooth module. The power supply doesn't fail though as the Bluetooth keeps its connection