Bluetooth Adaptor
I made these bluetooth adaptors in order to make wireless communication between my embedded applications and computer. It also helps to debug my robots for some circumstances. The reason I made 2 is because each one have difference current consumption and the one with lower current consumption is used at some power sensitive applications. |
RN-42 | HC-05 |
RN-42 Breakout board Schematic | HC-05 Breakout board Schematic |