Arduino Smoke and Temperature Monitoring System This Arduino sketch is designed to monitor environmental conditions using a DHT sensor (temperature and humidity), an MQ2 smoke sensor, and an LCD ...

Contains sensor module examples with Arduino. These examples include BMP180-PressureMeasurement, HCSR04-DistanceMeasurement and Keypad-Example. These examples: BMP180-PressureMeasurement: Demonstrates ...

All modules are well-known off-the-shelf parts so we won’t go into details this time. Getting started with the Maker Uno RP2040 board using the Arduino IDE As mentioned in the introduction, the Maker ...