The PCA9570 is a CMOS device that provides 4 bits of General Purpose parallel Output (GPO) expansion in low voltage processor and handheld battery powered mobile applications. It operates at 1 MHz I²C ...
Digital Photography Review on MSN
Eric Fossum earns the prestigious Draper Prize for pioneering the CMOS image sensor
Image: Draper Eric Fossum, the inventor of the modern CMOS image sensor and a longtime friend of DPReview, was recently ...
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