Back in the early days of electricity, lab workers could measure electric current in a circuit using an ammeter (galvanometer) and voltage using a voltmeter. From there, they could calculate ...

We earn commissions from purchases you make using links in our articles. Learn more. Anyone who works on their car should have a multimeter, but they come in handy around the house too. Whether you ...

Mike Stewart] powers up a thrust meter from an Apollo lunar module. This bit of kit passed inspection on September 25, 1969.

Bescom has begun using automatic optical probe machines for electricity meter readings to improve billing accuracy, curb ...

Besides its slope-taming flagship robot mower, NexLawn showed off a concept model at CES with a robotic arm that picks fruit, ...

Drivers apply window tint for a variety of reasons but can a tint be illegal? Here's what Florida's laws say about tinting ...

Martin Lewis has issued a warning for people who get a specific letter from their energy supplier. A recent episode of his ...

However, the bill payer remained resolute, stating: "I do not under any circumstances want a smart meter fitted". The person ...

A machine vision application that animates a CSS smiley face based on the current facial expression of the user. The user's webcam is used to capture a continuous stream of images, which are fed to a ...

The water utility started the project in 2019. SAWS officials say it's the largest deployment of electronic meters in the entire country.

Stereotaxis CEO David Fischel says the MAGiC catheter was designed "to overcome the natural limitations of manual pull-wire ...