In modern homes, apartments, and offices, multiple entrance doors are common. Traditionally, each door requires a separate doorbell, which increases cost and ...

In this project, I'll make a small circuit capable of controlling a servo, it is a servo tester made out of a 555 timer IC.

Byron's 39-yard TD pass with 1 second remaining lifts Bears to 29-26 win and earns Byron the top seed in Section 1-4A. Byron's Carson Heimer (8) is brought down by Stewartville's Cody Carolan (83), ...

SINGAPORE – The multi-storey driving centre in Choa Chu Kang that will replace the existing Bukit Batok Driving Centre (BBDC) will feature advanced technologies to facilitate the efficient training ...

The Second Circuit on Thursday rejected the Italian-American Defense League’s bid to revive its case challenging the removal of a Christopher Columbus statue from a park in New Haven, Conn. The panel, ...

You can use a microcontroller to build a clock. After all, a clock is just something that counts the passage of time. The only problem is that microcontrollers can’t track time very accurately. They ...

Consider this game the next time you have a party. Put together a list of songs, both famous hits and deep cuts, and only play the first second of the song. See who can name the song with just those ...

One of the categories we chose for the One Hertz Challenge is “Could Have Used a 555.” What about when you couldn’t have, but did anyway? The 555 is famously easy to use, but not exactly the most ...

MANHATTAN (CN) — A federal appeals panel on Monday overturned the 2017 conviction of the man who confessed to kidnapping and killing 6-year-old Etan Patz nearly four decades ago and ordered he get a ...

The Second Circuit on Tuesday gave a thumbs up to New York City’s adult entertainment zoning regulations, rebuffing arguments that they are unconstitutional. The First Amendment protects adult ...