ESP8266 NodeMCU V3 prototyping adapter and GPIO expander with DC connector
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Description
The board is compatible with the NodeMCU V3 module, providing a wide supply voltage range from 6 V to 24 V. It is equipped with a DC-JACK power socket, making it easy to connect external power sources. Signals from the module are routed to gold-pins with 2.54mm spacing, ensuring ease of installation and expansion of functions. The board also includes a power indicator diode and an easy-to-read signal description on the PCB, making it easy to navigate functions and connections.
Specification:
- compatible with the NodeMCU V3 module
- supply voltage: 6 V to 24 V
- DC power socket - JACK
- signal outputs on 2.54mm gold-pins
- power supply indicator light
- description of the signals on the PCB
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