Today we are going to create a strobe light for the tips of the wings of an rc airplane using a 555 timer (NE 555 or lm 555 IC) this circuit is very easy to make with few components and most ...

In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...

There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...

With zero coding skills, and in a disturbingly short time, I was able to assemble camera feeds from around the world into a ...

They go by names like “Alto,” “Irene,” and “Shoeshine,” but for years, outdoor, non-feral cats have largely been invisible inthe North Texas Dallas city code. Advocates for so-called “community cats” ...

Anthropic's Claude Code gets fast mode, improving developer response times Fast mode handles requests 2.5x faster, perfect for urgent coding tasks. Claude Opus 4.6 ...

Samsung was somewhat notorious for holding out against OLED technology for quite some time, which meant they had plenty of time to perfect the art of premium LCD TVs. So it's no surprise that one of ...

Software teams today are pushing updates daily (sometimes hourly), working with bigger contributor pools, and running deployments almost non-stop. In that kind of setup, source code control tools ...

India's new labour codes raise recurring costs for IT firms, impacting margins HCLTech and TCS reported profit declines due to one-time labour code provisions IT firms may offset costs by lowering ...

On Monday, Anthropic announced a new tool called Cowork, designed as a more accessible version of Claude Code. Built into the Claude Desktop app, the new tool lets users designate a specific folder ...