Thanks to jaromir-sukuba, and racerxdl for working on firmware to implement C2 protocol via arduino GPIO. This work largely pulls from them, as well as connorpp. C2 is a 2-pin protocol. Any arduino ...

Arduino has a library for quickly and easily setting up a simple web server on an ESP8622-based board, and [Tomaž] found that power consumption on an ESP-01 can be reduced a considerable amount by ...

[Rick] had a problem. His garage refrigerator was tasked with a critical duty—keeping refreshing beverages at low temperature. Unfortunately, it had failed—the condenser was forever running, or not ...

There was an error while loading. Please reload this page. Program an AVR with the program loaded on an SD card. Load your HEX file onto an sd card, rename it to ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

TIOBE Index for November 2025: Top 10 Most Popular Programming Languages Your email has been sent November’s TIOBE Programming Community Index feels less like a simple reshuffle and more like a new ...

Denon is a heritage Japanese hi-fi manufacturer that is best known today for its high-quality AV receivers, which can range from several hundred bucks to several thousand (its flagship model, AVR-A1H, ...

The U.S. Border Patrol is monitoring millions of American drivers nationwide in a secretive program to identify and detain people whose travel patterns it deems suspicious. (AP video: Marshall Ritzel) ...