Hello friends, I hope you all are doing great. Today, I am going to share the Raspberry Pi Model B Library for Proteus . The Raspberry Pi Model B is the board that started it all in 2012: a credit-card sized computer with a 700 MHz BCM2835, 512 MB of RAM, Ethernet and a 26-pin GPIO header. With this library you can test a Pi project in Proteus 8.5: the board runs your Python program against the circuit on the sheet, with RPi.GPIO, gpiozero, I2C, SPI, the UART, 1-Wire and the network. Updates Raspberry Pi Model B Library for Proteus Latest version: V1.0 (October 2026, this tutorial) Other Raspberry Pi boards: Pico · Pico W · Pi 2 · Pi 3 · Pi 4 · Zero W Temperature and weather sensors: DHT11 / DHT22 · DS18B20 · BME280 · BMP280 · SHT31 · AHT20 · BME680 · MLX90614 · MAX6675 Distance and motion ...