Abstract: This research addresses the challenge of providing an affordable, accessible, and reliable computer control method for individuals with physical disabilities. It develops a real-time eye ...

There’s no shortage of cases for the Raspberry Pi line of single-board computers. But Sunfounder’s Pironman line of cases stand out thanks to their gaming PC aesthetic that includes clear acrylic side ...

A MicroPython program designed to measure the frequency of a PWM signal using the Raspberry Pi Pico's PIO (Programmable Input/Output). The program is capable of counting the number of input pulses ...

Chapter 1, page 11 This code is basic but allows the reader to gain insight into key elements for several other projects in this book. It combines two pieces of code that are listed in the examples ...

Easy-to-use: BlinkLED provides a straightforward interface for controlling LEDs connected to an Arduino board. With just a few lines of code, you can create captivating light patterns and customize ...

This is a very simple but useful project, strobe navigation lights for rc airplanes, or you can adjust the flashing time and make it a warning light for a forklift or even a turn signal light for a ...

Are you tempted by the newly announced Google Pixel 4 watch? It certainly looks the part, with the domed Actua 360 display, and it also features AI support (natch) ...

Annual subscriptions are half off and the discount applies to both the Essential and Premium plans. Soundbars, speakers and other gear is on sale for the back-to-school season. The best deals on ...