When you need a multimeter for testing electrical equipment around the home, it's vital to know what all those symbols around the dial mean.

STORY. WE’LL BRING YOU MORE UPDATES AS IT DEVELOPS. ALL RIGHT. IT’S BEEN A HOT AND EXPENSIVE SUMMER FOR ELECTRICITY CUSTOMERS ACROSS MASSACHUSETTS, AS MANY HAVE FACED SURGING BILLS THANKS TO THE HOT ...

Siemens Digital Industries Software introduced Tessent AnalogTest software – an innovative solution that reduces pattern generation time for analog circuit tests from months to days. The solution ...

Two DC stages DC-to-DC conversion typically starts with 48 V (or sometimes 54 V), and first drops it to 12 or 6 V. Then it is ...

While we often get a detailed backstory of the projects we cover here at Hackaday, sometimes the genesis of a build is a bit ...

When deciding whether to buy, sell, or hold a stock, investors often rely on analyst recommendations. Media reports about rating changes by these brokerage-firm-employed (or sell-side) analysts often ...

As USB-C PD becomes more and more common, it’s useful to have a tool that lets you understand exactly what it’s doing—no longer is it limited to just 5 V. This DIY USB-C PD tool, sent ...

Are you a low, medium or high user of gas and electricity? Estimated energy use figures How to find your actual energy usage figures How to work out the running cost of appliances The energy price cap ...

Abstract: Static energy meters are used for billing purposes of the energy consumption. Those that utilize a Rogowski coil as their current transducer have shown the highest susceptibility to ...

Some SEG rates for solar export customers trail far behind consumer electricity prices, so it's well worth doing a SEG tariff comparison. Find out which energy companies have the best rates. The ...

The schematic of this meter was published in an Italian magazine Nuova Elettronica No. 212. I found it more than five years ago on Talino Tribuzio's IZ7ATH site when I was looking for a simple ESR ...