Abstract: This paper presents a capacitive displacement sensor interface circuit based on T-network notch feedback and phase sensitive detection, and verifies the feasibility and advantages of the ...

Abstract: Wireless Sensor Networks (WSNs) are essential to the Internet of Things despite their power constraints. As sensor deployment has increased, so have security risks, requiring effective ...

The Sharp GP2AP03VT00F Time-Of-Flight sensor seems to be a nice part for makers and roboticists, focusing on good short distance sensing where other parts sometimes have problems. Alas, Sharp seems to ...