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 ...

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.

I replaced my smartphone alarm with a $16 alarm clock. The small change improved my sleep, focus, and morning routine more ...

Using the LMC555 CMOS analog timer to set a frequency from < 10Hz to > 100kHz, giving this design a strong dynamic range but ...

Clips of a three-year-old Lego clock video that I'd not seen before just resurfaced, and it's making the rounds across social ...

It's Eagles-49ers in the Wild Card this week. Two years ago, this was one of the NFL's newly and heavily sparked rivalries, after two teams that each had championship aspirations traded off blowouts ...

You probably don't put much thought into brushing your teeth. If you use an electric toothbrush, you assume it's getting your teeth cleaner than a manual toothbrush. However, there are better ways to ...

January often sees many people signing up for a new gym membership or upgrading their skincare routines, but while many work detoxing bodies and double-cleansing faces, one thing often gets overlooked ...

For years, it’s been widely known that industrial air emissions pose an environmental hazard. But what is less discussed is how these emissions can negatively impact our health. The damage doesn’t ...

Leeron is a New York-based writer who specializes in covering technology for small and mid-sized businesses. Her work has been featured in publications including Bankrate, Quartz, the Village Voice, ...

Burke starts out in a spice market in Istanbul where you can find hot pickle, recounts the taking of Constantinople by the Turks in 1453, follows the trail of pepper, tea, and opium and the ...