hello forum! i'm new here and new to hardware. i wanted to get started with electronics and bought some starter kit. the only thing that has arrived yet is this package: Adeept Electronic Starter Kit for Arduino Resistor Buzzer Breadboard LED Cable for sale online | eBay i want to know how i can …

supplying energy to circuit

slipstick May 6, 2018, 9:04am 8

About as simple as it gets is 3 x 1.5V AA batteries connected in series.

Steve