TCD 1304Ap Sensor Is a high sensitive and low dark current 3648 -elements linear image sensor. This device can be used for a POS scanner. This mini device has a sensitive CCD chip. It has an electronic shutter function too. It has basic functions as an electronic shutter, sample, and hold circuit too.

The CNY70 is a reflective sensor .It is a leaded packaged with a feature of daylight blocking filter. It is short ranged infrared optical sensor. It has combination of photodiode and phototransistor . It is applicable in various electrical projects like robot, mini sumo and sumo projects.