The ESP32 is the workhorse of modern IoT — WiFi and Bluetooth on one chip, dual cores, and enough GPIO for serious projects. These tutorials take you from first flash to production-grade builds: sensor logging, MQTT dashboards, camera projects, and deep-sleep battery rigs. Most guides pair with a pre-soldered board below, so you can skip the soldering iron and start coding.
Shop the parts used in these tutorials
ESP32 MPU6050: Accurate angle readings with i2cdevlib | ShillehTek
Build an ESP32 + MPU6050 project that outputs accurate yaw, pitch, and roll using the i2cdevlib DMP example in Platfo...
ESP32 BMP280: Read pressure, temperature, altitude | ShillehTek
Build an ESP32 BMP280 sensor reader that prints pressure, temperature, and altitude to the Serial Monitor using the A...
ESP32 MPU6050: Wire and read motion data | ShillehTek
Build an ESP32 + MPU6050 motion sensor setup in the Arduino IDE to read accelerometer and gyroscope data reliably for...