15 thoughts on “ Making An Arduino Shield PCB With ... offer some kind of seamless transition from breadboard to printed circuit board. However, schematic and layout are just lacking basic ...

Schematic of Arduino PWM LED Controller Circuit. Advertisement. ... Just follow the schematic diagram shown below to complete your own Arduino circuit board! About the ATmega 328 chip It is a good ...

Next is the complete schematic diagram of a little Arduino board for your everyday projects. Use the Atmega328P chip, with Arduino bootloader loaded by you, as the brain of this economical circuit.