Many barcode scanners and consumer-level document scanners use a contact image sensor (CIS) to detect objects in the path of IR LEDs. These are a low-power, lower-resolution alternative to the ...
SmartSens Technology (Shanghai) Co., a top Chinese CMOS image sensor (CIS) manufacturer, announced on February 27 a long-term strategic partnership with Nexchip Semiconductor, a Hefei-based wafer ...