Detecting the water level inside of a macrophyte constructed wetlands, using a capacitive sensing element, allows knowing the operating state and efficiency of this infrastructure. The energy ...

Hi, I'm Bill. I'm a software developer with a passion for making and electronics. I do a lot of things and here is where I ...

How inductive sensing (combined with capacitive sensing in some cases) enables a new level of smart surfaces with touch HMI.

A team of researchers developed an accessible, handheld water-testing system that was tested through a citizen science ...

Flooding in coastal communities is happening far more often than previously thought, according to a new study from North ...

A ±1,300-V/μs output slew rate into capacitive ... constraints on the PCB layout. Many operational amplifiers (op amps) are used at low signal levels—think of sensors or even RF preamplifiers.

Director of Water Supplies Roger Wong on Thursday said sensors will be installed by 2027 to monitor the change of water pressure in water mains. Wong was speaking on an RTHK radio programme after ...

Allegro's ACS37030 50-A current sensor protects wide-bandgap GaN devices by sensing current over the industry’s widest frequency range for automotive, industrial, and ...

The E-Tongue works by applying a voltage to a water sample, causing any lead ions present to stick to the sensor’s gold electrode ... EPA’s maximum allowed level of 10 parts per billion ...

A microrobotic tool uses magnetic control and hydrophobic particles to cut water surfaces and create reconfigurable platforms for fluidic applications.