Abstract: A battery-powered multisensor acquisition system with five dedicated channels [electrocardiograph (50 μW), bioimpedance (46 μW), galvanic skin response (15 μW), and 2× photoplethysmogram ...
Abstract: Custom CMOS integrated circuits and commercial LEDs can be combined to build a compact system aimed at performing optical spectroscopy with reduced cost and low area consumption. This work ...
A miniaturized driver manages red, green, blue, and white LEDs for maximum impact with minimal system CPU burden.
Photoshop CC 2017 tutorial showing how to create the look of a huge display sign of retro, LED lights of text and graphics ...
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