Fritzing

Prototype board for ESO8266. PCB (not breadboard) The board has a LM317 Regulator, connector for the 8pin microcontroller and easy acess to GPIO and Rx, Tx Pins.

Print the PCB and eatch it.

Hardware Itenss:

- Resistors: 240Ohm, 400Ohm, 1000Ohm. 

- Connector: J2 Jack Power Plug

- Voltage Regulator: LM317

- Jumpers (two pin Jumper) (2)

- Female Pin Header (6)