This simple project aims to build a circuit that can make the LEDs blink with the sound that comes out from the P2 connector. Shown in the video is the LED blinking in action. The design of the ...
San Jose, Calif. – Philips Semiconductors says it has optimized two new series of I2C general-purpose I/O expanders, the PCA953x and PCA955x, for controlling LED dimming and blinking in products ...
Does anyone else have issue with the blinking leds besides the optical viewfinders of most digicams?
Just wondering..<P>How stupid is it placing a bright green <I>blinking</I> led light, right besides an optical viewfinder?<BR>People may use either eye, so what's the point in dazzling them with the ...
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