This DIY gas leakage detector is designed for educational and basic monitoring purposes. For critical safety applications, ...

Data can be remotely logged on spreadsheets, and the entire sensor suite from a smartphone can be used as program variables for code running on the Arduino UNO ... can control the RGB LED colors ...

message on the LCD, and turn a green LED ... sensors that tell you when the bin is full, but if your machine lacks this feature, you can just build it a custom sensor with an Arduino Uno.

[Raspduino Uno] on YouTube has instead used ultrasound for targeting for an altogether simpler desktop fire control solution ... launcher, an Arduino Uno uses an ultrasonic sensor pair mounted ...

[Raspduino Uno] on YouTube has instead used ultrasound for targeting for an altogether simpler desktop fire control solution ... launcher, an Arduino Uno uses an ultrasonic sensor pair mounted ...

(Source: Arduino) The UNO R4 WiFi version comes with an Espressif ESP32-S3 module for Wi-Fi and Bluetooth Low Energy connectivity. The bright 12×8 red LED matrix is ideal for creative projects using ...