I bought an air quality sensor for my Raspberry Pi, and they've written this Python script to show how to use it: try: import struct except ImportError: import ustruct as struct import serial uart ...

While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI bus.

During the free workshops — for which teachers can earn continuing education credits — they can learn how to create a Web server or site, use peripheral devices like cameras and sensors, develop a ...

The use of open-source C/C++ and Python lets users develop applications on Linux. Although thermocouples are a popular way to measure temperature, designing and building data acquisition (DAQ) devices ...