ESP32cam IoT plant monitoring system

Setup

Requirements

• VS code + platformio

Usage

Permission error

sudo su //type your password cd / cd dev chown username ttyUSB0

Todo

Software todo

• Read temp and hum
• Read soil
• Read battery voltage
• Use light sleep
• OTA updates
• Log to tensorboard
• Device attributes log to tb
• Get tunnel number from thingsboard
• More device attributes?
• Take picture
• Log picture to a server
• More code cleanup

Hardware todo

• Design container
• Prototype container
• Improve container

Important Notes

Hardware notes

• After uploading new software, unpower the device completely, making sure that the voltage regulator discharges. Or else the ADCs wont read correctly.

Software notes

• Use espressif version 3.0.0. Newer versions will break things