The Arduino Light Controller is a passive output board designed to provide simple, reliable on/off control of up to 16 lighting channels using an Arduino microcontroller. The board routes Arduino I/O ...

Do you have old landline phones laying around the house, with touchtone buttons or rotary dials? Perhaps you’d like to do something with them! [Scott Dylewski] has built hardware to let you ...

Replacing preinstalled apps is the traditional next step after setting up a new Android phone. We all have our favorite third ...

If you’re a collector of older TVs, you’re probably facing the problem in some form of having no transmissions to tune in to. With many sets you can use a SCART or other A/V input, but ...

Americans will turn their clocks back one hour on Nov. 1 after Congress adjourned without passing legislation that would end the nation's twice-yearly time change. Despite pressure from President ...

Add Yahoo as a preferred source to see more of our stories on Google. Americans will turn their clocks back one hour on Nov. 1 after Congress adjourned without passing legislation that would end the ...

IKEA's new Stengrönska alarm clock has appeared on its Japanese and Chinese websites, combining timekeeping with a hygrometer, thermometer, wireless charging and integrated LED lighting. It also ...

Scientists in Vienna have achieved a major breakthrough in timekeeping by creating the world’s first self-stabilizing nuclear clock, a technology that could eventually surpass even the most precise ...

The time-keeping offered by your watch or phone may be good enough for day-to-day life, but scientists are much more ambitious in terms of precision, and use atomic clocks to measure slices of time as ...

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Daylight saving time is ending soon. Every year we do this, flipping the clocks back and forth each spring and fall, and for most of our lives, it’s just been accepted as part of the calendar. But ...