ACE 5580 Base ESP8266 DIY Testing Board for NodeMCU V3 Lua WiFi Development Board

• It is suitable for NodeMCU Lua WIFI Development Board. This baseboard is fitted with an onboard switching DC-DC buck (wide input range) and a standard 5.5 x 2.1 mm DC socket, mounting holes and numerous headers are available to ease NodeMCU V3 module usage. It allows developers to deal with the underlying hardware in a manner similar to Arduino.
• This Board is an open-source firmware and development kit that helps you to prototype your IOT product within a few script lines. The Development Kit based on ESP8266, integates GPIO, PWM, IIC, 1-Wire and ADC all in one board.