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 ...
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 ...
Which countdown clock is best? The year is quickly coming to an end, and many have started to make plans for their New Year’s Eve celebrations. You might have the perfect venue in mind and have ...
Which countdown clock is best? The year is quickly coming to an end, and many have started to make plans for their New Year’s Eve celebrations. You might have the perfect venue in mind and have ...
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