XDA Developers on MSN6mon
5 simple projects anyone can build with an ESP32 microcontroller
If measuring the temperature, pressure ... Again, you’ll need to interface the sensor with your ESP32 board before connecting ...
Hackaday5y
Building An Army Of ESP32 Air Quality Sensors
He’s using the ESP32 and some off-the-shelf modular ... as well as a BMP280 sensor to read ambient temperature and atmospheric pressure. There’s also an SD card reader for local data storage ...
circuitdigest.com4d
Air Lab - A Portable Open-Source Device for Air Quality Monitoring
Air Lab is powered by an Espressif ESP32-S3 microcontroller, which supports dual-core processing at 240 MHz along with Wi-Fi ...