[Bertho]’s submission for the 74xx logic contest is really impressive. He designed a capacitive sensing touchpad using only 74xx and 40xx logic chips. We’re impressed with the build and his writeup is ...

Capacitive sensing as a user input medium is no longer a fringe technology relegated to select products. It is now a mature technology employed in thousands of products and millions of units.

Touch-free user interfaces are the new trend for automotive design engineers. There are multiple ways to implement this feature, and one of them is through proximity sensing. Proximity sensing is a ...

Non-contact displacement measurements can be made rapidly and with high precision using capacitive sensors over a modest range. The main features are: Capacitive sensing is a non-contact measurement ...

The brochure on capacitive nanometrology displacement sensors and electronics presents PI’s state-of-the-art systems and also features a tutorial on single plate and dual plate capacitive sensors and ...

SAN JOSE, Calif., June 3, 2025 /PRNewswire/ -- UltraSense Systems today announced the release of CapForce™ Edge, the industry's most advanced capacitive sensing controller—uniquely integrated with ...

Tick tracer. Glow meter. Sniffer. They go by many names, but capacitive voltage sensors are all designed to do one thing: detect the presence of voltage in a wire or piece of equipment without ...