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Month: April 2020

Beehive monitor, with load cells and temperature sensors

Beehive monitor, with load cells and temperature sensors

I got myself a FlowHive recently in the hope of keeping a colony of bees and producing honey in my village in South Lantau, Hong Kong. While i’m sorting out how to get a colony of local bees (Apis Cerana),

Tom 23/04/2020 projects 1 Comment Read more

ESP32 with transparent LCD screen over VGA

ESP32 with transparent LCD screen over VGA

I have quite a collection of old laptops and tablets and except for taking out battery cells (Lipo and 18650s) i have not done much with the other components. The screen was an obvious candidate, but it does not use

Tom 10/04/2020 projects No Comments Read more

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tom@cassiopeia.hk
www.cassiopeia.hk

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Recent projects

  • Cube timer with touch pads
  • Beehive monitor, with load cells and temperature sensors
  • ESP32 with transparent LCD screen over VGA
  • Upgrading dust sensor to laser (PMSA003)
  • 8×8 LED mono matrix with ESP8266 web server
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