[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

[mircemk] shows how to create a simple non-contact proximity sensor using little more than an Arduino Nano board, and a convenient software library intended to measure the value of capacitors.

The CY3280-MBR3 CapSense MBR3 kit can be used to evaluate the third generation of Cypress Semiconductor’s capacitive-sensing technology. Likely applications are button designs and proximity sensing ..