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MQTT on ESP12 with battery power and static IP
I'd appreciate comment on whether I understand the limitations with MQTT and low power. Using deep sleep the ESP12 consumes mic...
4 years 前 | 0
Discussion
Using 3g dongle for remote logging
I'm testing use of a 3g dongle which is pay as go (in the UK). I'm sending messages to Thingspeak (via Python on Pi) but the cre...
4 years 前 | 0
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Garden Solar Rain Monitor
Rain alarm: solar panel in jam jar charging supercapacitor running Pro Mini with rain sensor. Voltage must stay below 5v (radi...
5 years 前
