P2230035
My UPS3v3 board with ESP8266 controller and ATTiny44 Serial to digital converter
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Uploaded on February 23, 2021
Taken on February 23, 2021
P2230035
My UPS3v3 board with ESP8266 controller and ATTiny44 Serial to digital converter
50
views
0
faves
0
comments
Uploaded on February 23, 2021
Taken on February 23, 2021