If you develop an application on a small microcontroller, your diagnostic tools for debugging of the program code might be very limited. This Design Idea introduces a simple debugging routine for ...

A small LCD screen can be extremely helpful with small microcontroller projects. Not everything needs to communicate to a fancy server using an ESP8266. However, if the simplicity of the character ...

Segger Microcontroller has unveiled “emApps”, a software package for creating and executing apps, which are small programs ...

A new microcontroller has been added to the ever-growing Adafruit range of electronics this week, in the form of the new Adafruit ItsyBitsy M0 Express microcontroller for CircuitPython and the Arduino ...

Electronic enthusiasts, hobbyists and makers looking for a small microcontroller based on the Raspberry Pi RP2040 might be interested in a new board called StackyPi launched via Kickstarter this month ...

Arithmetic logic unit (ALU), which performs computation. Registers needed for the basic operation of the CPU, such as the program counter (PC), stack pointer (SP), and status register (SR). Further ...

It’s generally pretty easy to spot a microcontroller on a PCB. There are clues aplenty: the more-or-less central location, the nearby crystal oscillator, the maze of supporting passives, and perhaps ...

The Raspberry Pi Foundation's proprietary microcontroller ' RP2350,' which is installed on the small microcontroller board 'Raspberry Pi Pico 2,' is now available for standalone sale. The Raspberry Pi ...