I've just come across a no-name non-contact, high-precision 80 GHz mmWave radar sensor for liquid level detection with a 40m ...

As you can probably imagine, we get tips on a lot of really interesting projects here at Hackaday. Most are pretty serious, ...

BinMaster's VRX series of vibrating probes is the company's latest innovation in level measurement. Built for durability and reliability in BinMaster's signature red housing, the VRX is engineered ...

A new study offers the latest evidence of potential “deskilling” effects on AI users.

Liquid level distance can be determined by the fundamental resonance frequency (RF) or a series of RFs from the acquired acoustic signals using the acoustic resonance-based method (ARM). However, in ...

This paper provides details about the design and operation of a Collision Avoidance System in smart cars, with the Arduino board as the central control unit, interfaced with an ultrasonic sensor, LEDs ...

Spotta, a UK-based tech startup, is using IoT sensors and AI to help farmers monitor insects and limit the use of costly pesticides.

Tesla announced today that it is moving away from using ultrasonic sensors in its suite of Autopilot sensors in favor of its camera-only “Tesla Vision” system.