ESP32 Weatherstation

ESP32 based Weatherstation Uses attached sensors, remote sensors and Internet weather information to display current weather on a 1.44" TFT display.

Detailed informations about it are on my website

Development platform

PlatformIO

Used hardware

Elecrow ESP32 WIFI BLE BOARD WROOM
Elecrow 1.44" TFT display
Adafruit TSL2561 LUMINOSITY/LUX/LIGHT DIGITAL SENSOR BREAKOUT
Elecrow DHT11 TEMPERATURE AND HUMIDITY SENSOR
LDR
10k and 2.2k resistor
ESP8266 security module with PIR, light relay, alarm buzzer and DHT11 temperature and humidity sensor (optional, another DIY project)

SW practices used

Use of ESP32 HW timer
Use of SPI (for the TFT display)
Use of I2C (for the TSL2561 light sensor)
Use of bit-banging 1 wire interface to DHT11
Use of ESP32 touch interface
Use of ESP32 multi tasking
Use of ArduinoOTA for SW updates
Use of MQTT for web based information display
Use of UDP broadcast messaging
Use of UDP broadcast receiving
Use of TCP socket server to receive commands
Use of BLE for sending sensor data
Use of Bluetooth Serial for debugging

Library dependencies

PlatformIO library ID - Library name / Github link