This morning the Open Source Hardware Association (OSHWA) announced a resolution for changing the way SPI (Serial Peripheral Interface) pins are labelled on hardware and in datasheets. The protocol ...

[Ralph Doncaster], aka Nerdralph, seems to be absolutely driven to see how few resources he can use on a microcontroller to get the job done. In this post on his blog, [Ralph] writes some custom ...

Although 8051-compatible microcontrollers with SPI ports are available, a lower-cost device with an SPI port bit-banged through GPIO pins often suffices. The code shown here takes advantage of ...

A variety of peripheral devices in modern embedded systems, such as EEPROMs, ADCs, DACs, real-time clocks, thermal sensors, and display and communication controllers, have synchronous serial ...

The DediProg SF600Plus-G2 has evolved from a basic programmer into a high-speed, production-ready solution, thanks to its ...