The MVCT017 is a programmable capacitance-to-digital converter interface, designed to be easily integrated with capacitive sensors ... high-accuracy temperature sensor and a DAC to convert the ...

This one is something different. It adds an analog sensor to nearly any mechanical key switch, does it with a minimal number of parts, and doesn’t require any modification of the switch itself.

Adafruit’s tutorial for reading analog values without an ADC relies on a single 1μF ceramic capacitor attached between a digital input and ground. By pulling the sensor line high for a ...

The line of capacitive proximity sensors with potentiometer adjustment ... Four new second-generation, single-channel, analog-to-IO-Link interface modules can convert a variety of analog input data, ...

The higher the resolution, the finer details the sensor can discern ... can then be recorded by an analog-to-digital converter. The theory and architecture behind a capacitive fingerprint scanning ...