C3MA/PlantCtrl
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Plant of Things (POT)
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c3ma ade0a8b812 only read temperature multiple times, if it differs significantly to last measurement
2020-11-11 21:09:38 +01:00
board Added Lipo protection into schematic 2020-11-11 19:10:42 +01:00
esp32 only read temperature multiple times, if it differs significantly to last measurement 2020-11-11 21:09:38 +01:00
esp32test/Esp32DeepSleepTest Temperature sensor 2020-10-16 15:04:21 +02:00
sheets updated shematic for new version 2020-09-12 16:47:58 +02:00
.gitignore Schematic Draft finished; Routing started 2020-09-14 19:20:33 +02:00
README.md Desciption for hardware added 2020-11-06 17:59:52 +01:00

README.md

PlantCtrl

The following problems shall be solved with this project:

  • Solar Powered
  • Low Powered
  • Plant monitoring
  • Plant watering
  • IoT

Hardware

Open hardware design (powered by KiCAD). The complete PCB is stored in the board sub directory.

There the following components are connected:

  • ESP32 NodeMCU Module (the one of A-Z Delivery was used)
  • Lipo
  • 7 moist sensors
  • 7 pump
  • DC-DC convert (generating voltage from Lipo for pumps)
  • DS18B20 temperature sensors
  • water tank ultrasonic sensor (via HC_SR04)
  • general purpose expansion pin

Software

The firmware for the controller is stored in esp32 sub directory.