The guys at Nerdkits have put together this tutorial on connecting a PS/2 keyboard to a microcontroller. Though this tutorial is written for one of the kits they sell, you should be able to apply this ...

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Let’s say you’re working on a project, and you need a microcontroller. Which chip do you reach for? Probably the one you’re most familiar with, or at least the one whose programmer is hiding away in a ...

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The Raspberry Pi Pico 2 is an upgraded version of the original Pico microcontroller, featuring enhanced performance, increased memory, improved power efficiency, and new security features. It retains ...

There are quite a few microcontroller options on the market, from Arduino and Raspberry Pi to Espressif’s ESP32 platform. Personally, I'm not too fussed about Arduino or Raspberry Pi—here’s why my ...

Many microcontrollers have built-in ADCs (analog-to-digital converters), which means you can use a single device to both digitize analog signals and manipulate the results. Once the ADC digitizes a ...

The ESP32 is a type of cheap, low-power microcontroller manufactured by Espressif Systems that is used in everything from homemade projects to academic, commercial, and industrial settings. If you’re ...

Characteristics and contrasts with microprocessors. Hints on selecting and deploying microcontrollers. What might be on the horizon for microcontrollers, especially the competition between Von Neumann ...

Most smart gadgets still need the internet for anything that smells like intelligence, since the most powerful models live in the cloud. Edge device companies want the thinking to happen on the device ...