- 0.56" 7 segment display, 4 character
- ESP8266 ESP7/12/12E Processor
- Wifi connected
- HT16K33 i2c LED driver
- 3.3V operation
- Mini USB power connector
- FTDI programming port
- Through hole technology
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Designed by Richard Hawthorn
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