Looking for something with a bit more style than the traditional kitchen timer, [Martin Jonasson] decided to take the last couple of months to design and build his own take on the idea using a rotary ...
Over at BoingBoing Gadgets, John Brownlee writes up an LED contact lens case, a post which can be described only as pure speculation -- Brownlee's eyes manage to achieve focus precisely once a day, at ...
The new LED Countdown light communication system from Rite-Hite Corp uses LED lights to let workers know exactly how much time there is before a high-speed door closes. The new LED Countdown light ...
Camden’s CX-DE1200 Series of Single & Double Door delayed egress magnetic locks feature both human voice and an LED countdown timer to provide building occupants with real time egress status. These ...