They rebuild one of the most iconic components for an electronics tinkering beginner — an ultrasonic distance sensor, and what’s fun is, it stays fully functional after the rebuild!

Phones have mostly ditched curved edges due to user request, but the fingerprint reader under most screens is the new problem ...

High Precision: Conamara’s flat frequency response throughout the ultrasonic range enables accurate ranging and proximity detection. Compact and Energy-Efficient: At 5mm ⌀ and 1.5mm thick ...

It looks and functions as a surround-view camera, but it can also determine the distance to a curb ... less than today’s cameras and ultrasonic sensor array. These sensors are expected to ...

These sensors are used for tank level measurement, remote monitoring, distance ranging, object detection, and agricultural applications. Image Credit: BinMaster The TS-100 series of ultrasonic ...

[Klaus] wanted some sort of aid for parking his car, and after running across a $4 ultrasonic sensor, decided to build his own speaking distance sensor (.de, Google Translation). Inside [Klaus ...