[hw640] has put together a well written and detail packed explanation of how to interface with a digital rotary switch. These digital opto encoders have just two outputs with four possible logic ...

Many microcontroller designs typically mix multiple interfacing methods. A microcontroller (µC) system can be viewed as a system that reads from inputs, performs processing and writes to outputs.

Developing a system to interface the telephone line with a microcontroller is the main purpose of this project which will involve the of DTMF tones. The device was based on the ATmega8 microcontroller ...

Direct sensor-to-microcontroller interface techniques enable the conversion of physical measurands into digital signals without dedicated analogue-to-digital converter chips or elaborate conditioning ...

Remote access devices like IP KVMs are usually built around powerful single-board computers such as the Raspberry Pi. But ...

As many as half of all embedded designs have an FPGA next to a microcontroller. The FPGA can be used to implement anything from glue logic, to custom IP, to accelerators for computationally intensive ...

Standard provides a single, scalable interface standard across all Cortex-M series processor vendors enabling easier code sharing and re-use CAMBRIDGE, UK – Nov. 12, 2008 – ARM [(LSE: ARM); ...