FuzzyPotato

The solar-powered smart-flowerpot project with the ESP32 micro-controller unit. (Temperature, Humidity, Illuminance (Lux), Soil Moisture, Soil Salinity, Battery Voltage)

What's New

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v1.0

April 30, 2021

Initial Release

December 6, 2021

Now supports E-mail notifications.

February 4, 2022

Added comments within the source code.

March 4, 2022

Uploaded required libraries.

June 27, 2022

Improvements in the remaining battery calculation algorithm.

Specifications

Connections

• 1 x USB-C

Wireless

• IEEE 802.11 b/g/n Wi-Fi technology.
• Bluetooth: v4.2 BR/EDR and BLE (shares the radio with Wi-Fi)

Appartus (Equipment)

Platform

• ESP-32 Dev-Board

Capacitive Soil Moisture Sensor with the dedicated Soil Salinity Sensor

DHT-11 Temperature / Humidity Sensor

Illuminance Sensor

Li-Polymer Battery

• 3.7 V
• 1200 mAh

MTTP charging module

• 6.0 V

Solar Panel & Battery

• 6.0 V
• 1A

USB-C Type Cable