WeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board 18650 SMD/SMT Single Battery Holder 54mm lead pitch plugs directly
Baker’s notes & crumb story
Description
WeMos ESP8266 D1 R2 V2.1.0 WiFi Development Board 18650 SMD SMT Single Battery Holder 54mm lead pitch plugs directly 54mm lead pitch plugs directly into standard solderless breadboards for rapid prototyping Purchase the Sonoff Pow R2 Wifi Power Monitor Smart Switch online at The Engineer Store WeMos ESP8266 D1 R2 V2 0 WiFi Development Board