Open ArakelTheDragon opened 1 year ago
Additional goals are a low power embedded device to control a greenhouse. It will be with basic functions and a USB port for a possible diagnostics reporting to a PC. The diagnostics should be in the following format:
DTC1 - The error shows the MCU voltage dropped under the recommended levels DTC2 - The data from the DHT11 sensor did not pass the checksum and etc.
The project is located at: https://github.com/ArakelTheDragon/LIbrary_KiCad/tree/master/Project17_Greenhouse
Build a device to measure the humidity and temperature in a greenhouse and control 2 x 230VAC circuits. The first circuit will be used for controlling the watering, the second is unused.
Optional recommened components: PIC18F4550 DHT11 or DHT22 LM2596 USB A