Being able to use one of your old projects to make a new one better can be quite satisfying. [Steve] from Hackshed did just this: he integrated an Arduino based webserver into a new network ...
Long Beach, Calif. — Epson introduced its first scanner with an LED light source. The V500 Photo is a 6,400 dpi scanner with new “ReadyScan” LED technology that eliminates the warm-up time associated ...
The Multi-Beam R2100 LED scanner combines three technologies into one device for precise distance measurement — regardless of surface texture. The photoelectric distance-measurement sensor uses ...
Pepperl+Fuchs introduces the Multi-Beam LED Scanner R2100. The R2100 combines Pepperl+Fuchs’ exclusive Pulse Ranging Technology (PRT) with Ultra-IR LEDs and Multi-Beam Scan. This technology ...
[Andrea] built this LED chaser using one logic chip. It illuminates all but one of the six LEDs, with the dim bit moving back and forth along the row in a chase sequence. This is something like an ...
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