Comprising a microprocessor, an LCD, a 32.768-kHz crystal, and little else, the basic countdown-timer circuit in Figure 1 operates from a commonly available CR2032 lithium-coin-cell battery. Based on ...
Work from home is no less than a task, especially for people like me who are always on-the-move to test cameras, smartphones, and outdoor gadgets for a living. I have been working from home for 21-day ...
This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. This week’s New To Lou Too is the BN-LINK ...
England's first digital "countdown" timers telling pedestrians how long they have to safely cross the road have been unveiled in London. London Mayor Boris Johnson is trialling the technology for 18 ...
For one of my hobby projects, I needed to add a small countdown timer at an affordable cost. Fortunately, a DigiSpark Attiny85 development board was lying around on my workbench. The next component ...
To take a photo on your iPhone without physically tapping the shutter button, you can set a timer to take it after a brief ...
A 19-year-old has created a watch to help students taking college entrance exams Sept. 28, 2012 — -- Three years ago Jordan Liss was sweating it out, racing against the clock as he took the ACT ...
Every time Meira publishes a story, you’ll get an alert straight to your inbox! Enter your email By clicking “Sign up”, you agree to receive emails from ...