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 showing how you can send data from an Arduino (NodeMCU) board to a hosted Laravel application. The example is super simple and I use generated random data on the NodeMCU board to ...

The IndyCar Series is racing for the third straight weekend, this time at new street course around AT&T Stadium: Qualifying, race start time, how to watch.

Ryan Blaney broke Tyler Reddick's streak of three consecutive victories to open the 2026 NASCAR season with a victory at Phoenix Raceway.

All that is changing with the advent of StarStream, a video and content streaming service that can be used with Starlink, the low-Earth-orbit satellite Internet system that has changed the way ...

For the second year in a row, Brock Heger bested a deep field of more than 240 desert racers in the O’Reilly Auto Parts ...

Only a week has gone by since NASCAR kicked off the 2026 Cup Series in Daytona, but it's time get back on the track with the Autotrader 400 Sunday. The Cup Series will stay in the South this week as ...

Tyler Reddick is back in victory lane in the NASCAR Cup Series for the first time in seven days. Reddick took the lead coming to the white flag and held on to win the Autotrader 400 on Feb. 22 at ...

The Race F1 Podcast brings you comprehensive coverage of every aspect of Formula 1 racing, with discussion of the latest breaking Formula One news, debate about the biggest topics and in-depth ...

Race and ethnicity influence a person’s skin tone, which affects the appearance of skin cancer. In lighter skin tones, skin cancer may be red, brown, or black. In deeper skin tones, it may be a ...

The twice-yearly ritual has roots in cost-cutting strategies of the late 19th century. Efforts to end it have stalled in Congress. By Alan Yuhas Hello. You may be here to learn when daylight saving ...

Watch the full race replay of the 2026 Java House Grand Prix of Arlington as the NTT INDYCAR SERIES tackles the 2.73-mile ...