See Me Now

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See Me Now

Clocks, clocks and more clocks.... I wanted to see this one, and of course it has a DS18B20 temperature sensor. It's built on a Raspberry pi zero w written in python. Began in 2017 with these large 7 Segment displays. I thought as long as I had to find / recreate the source code after the rPi micro SSD took a dump, in February 2022, I'd start this page for the clock. See me now, kinda like "Can you hear me now?"

Change to a countdown

 mosquitto_pub -h redacted.tld -t world/mesa/doyouseemenow/countdown -m “jo increment="minute" duration=7 donemessage=time“

Image Gallery

  • Time

  • Temperature

  • rear wiring

  • driver board / Power supply

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