ESP32 WiFi OLED Bluetooth Battery Powered Board
A great board with all the added features
can power this board for up to 17 hours or more.
Integrated18650 charging system. LED Green means full& Red means charging
Can Charge while working
1 X power control switch
1 X programmable LED
0.5A charging current
1A output
.96 inch OLED Display (White Light)
Over charge protection
Over discharge protection
Full ESP32 (revision 1) pins break out
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Colour |
White , Yellow-Blue , Blue |