Raspberry Pi Tutorials

Learn how Arduino microcontrollers and Raspberry Pi Linux boards differ, when to use each (or both), and avoid GPIO v...

Build a Raspberry Pi mini UPS using TP4056, INA219, and 18650 cells for stable 5V backup power plus low-battery shutd...

Install OpenClaw on a Raspberry Pi to run a self-hosted AI assistant gateway 24/7, pair it with WhatsApp or Telegram,...

Build a clap-controlled light switch with a Raspberry Pi Pico and KY-037 sound sensor to toggle a real desk lamp via ...

Set up a Raspberry Pi Pico W with an HC-SR04 robot project: install MicroPython in Thonny and run a LED test to prepa...

Build a Raspberry Pi Pico + HC-SR501 PIR motion sensor project that turns an LED on when movement is detected, using ...

Simulate Raspberry Pi Pico/Pico W projects in Wokwi, run a MicroPython LED blink, and explore peripherals without buy...

Build a Raspberry Pi Pico W + MPU6050 IMU reader in C++ using I2C, then print accelerometer, gyroscope, and temperatu...

Build a Raspberry Pi Pico W C++ Hello World, flash a UF2 from macOS, and confirm USB serial output for a fast embedde...

Build a Raspberry Pi Pico W BME280 weather station that posts temperature, pressure, and humidity to a real-time Thin...

Build a Raspberry Pi ADS1115 setup to read MQ-135 analog voltage over I2C in Python, enabling accurate air quality mo...

Set up a Raspberry Pi with Tailscale VPN to SSH in securely from anywhere using a private mesh IP, with quick install...