Learn how to use a capacitive sensor and an Arduino to measure and display the level of liquid in a container. Follow the steps to make, calibrate, and test the circuit.

The TrueCap Model MK-2 RF capacitance point level indicator is designed for level sensing for a variety of material storage applications. The sensor has no moving parts for less wear. It features push ...

Capacitive Sensor Technology and Interface Circuits Publication Trend The graph below shows the total number of publications each year in Capacitive Sensor Technology and Interface Circuits.

Capacitive proximity sensor block diagram Capacitive proximity sensors use two metal electrodes or plates to generate a high-frequency electrostatic field.

Described as being immune to noise and easy to deploy, the flat-pack BCF10 capacitive sensor for level applications has the ability to detect liquids with high concentrations of chlorides such as ...

Development of signal processing circuits for detection of weak cpacitantive signal on sub-picofarad level is the key to realize nanometer resolution. In this paper, a set of signal processing ...

Fruits can easily become soggy and rot when exposed to a humid environment. Therefore, fruit needs to be placed at a suitable humidity level and maintained at that level from time to time to prevent ...

Touted as an industry first, a new capacitive level sensor has been designed specifically for tubes and hoses. The TLS 100 has a clip-on mounting design that is said to reduce installation time ...