The Raspberry Pi is a popular single-board computer (SBC) and often the star of the show when you need a powerful brain and control hub for your DIY programming projects.. However, many Raspberry ...

An Arduino Uno (CH340G clone) reads temperature and humidity from a DHT11 sensor and computes 10+ environmental metrics (heat index, dew point, enthalpy, humidex, vapor pressures, etc.), outputting ...

Arduino Uno: Microcontroller board for processing sensor data; Ultrasonic Sensor (HC-SR04): ... 🗂 Project Structure /Arduino-Smart-walking-stick ... Open Smart-stick.ino in the Arduino IDE. Select ...