What is Arduino and all about it? Arduino is an open-source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller ...

The circuit is simple, economical, and built using easily sourced, budget-friendly components. True to form, the onboard test button (SW1) mirrors the function of a mechanical homing sensor, offering ...

S/PDIF has been around for a long time; it’s still a really great way to send streams of digital audio from device A to device B. [Nathan Ladwig] has got the ESP32 decoding SPDIF quite ...

There are fascinating and useful treasure troves of data out there, and APIs let you get at them. Here’s a look at the wide world of APIs for finding and manipulating data in your applications.

What’s a homing sensor, and how does it work? What are the major types of this sensing device? Here is a brief tutorial on homing sensors, featuring simplified schematics and minimalist design ...

Whether you're a seasoned Raspberry Pi enthusiast or just getting started, this project is perfect for diving in.