A LED flashing briefly once every 5 seconds to imitate the indicator of a real alarm is the function of this dummy alarm project with the use of a 7555 timer IC. To prolong battery life, the circuit ...

Your bedside table is valuable real estate, and the best alarm clocks with wireless charging make the most use of it. They’ll use Qi technology to charge your phone without wires and they’ll get you ...

Here is another geeky clock for today, this one is bound to get you out of bed in the morning, the LED Bird Alarm Clock. The LED Bird Alarm Clock will wake you up to the sound of birds singing, and ...

This circuit simulates an alarm to discourage thieves and it is originally designed to be used on bicycles but can be used for cars too. It blinks a LED on and off thus simulating a real alarm circuit ...

Every product was carefully curated by an Esquire editor. We may earn a commission from these links. Here’s how we test products and why you should trust us. Here's a rude awakening (literally): an ...

Meaghan is an editor and writer who also has experience practicing holistic medicine as an acupuncturist and herbalist. She's passionate about helping individuals live full, healthy and happy lives at ...

If you’ve been wanting to spend less time on your phone, a new alarm clock could help. Setting an alarm at night and waking via your phone first thing in the morning can lead to getting stuck in a ...