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Plant of Things (POT)
230 Commits 6 Branches 3 Tags 78 MiB
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Ollo 86b82d03b3 Added serial2 of ESP32 useable for JSN-SR04T-2.0
2021-03-02 23:54:53 +01:00
board Added serial2 of ESP32 useable for JSN-SR04T-2.0 2021-03-02 23:54:53 +01:00
esp32 removed mode1, reduced redundant bus resets, removed multiple deep sleep paths 2021-02-26 09:33:16 +01:00
esp32test/Esp32DeepSleepTest added toto regarding crc 2021-02-16 21:45:13 +01:00
sheets added power supervisor 2021-02-10 00:03:41 +01:00
.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.