It's a must-have for any toolbox—but there's a learning curve involved. Learn how to use a multimeter for all of your electrical testing needs.

The Meter Pro from SwitchBot is so easy to use, and will keep me updated on firework smoke, air hazards and more.

We’re always a little surprised by how well a vacuum thermos works, but eventually the contents will cool down (or warm up depending on what’s in there). [Gamesh_] added a temperature meter to ...

The 330R2 digital process and temperature meter is a field-programmable 1/8 DIN panel display. The 330R2’s universal input and dual process relays satisfy a wide variety of applications. Its ...

The magneto-optical images show the temperature distribution in the circuit and the tiny magnetic domains of the material; these are separate areas that have the same polarisation.

In combination, they provide a real-time, linear, temperature-compensated readout of wind-power density. Figure 1 This meter circuit uses a free-spinning anemometer and a diode-connected transistor ...

Diabetes test strips are used with blood glucose monitors to measure your blood sugar. Learn how they work, how to save money, and how to get the most accurate reading.

The new range of portable, digital test metersmeasures a wide variety of parameters fromtemperature, Labfacility have launched a new range of portable, digital test meters measures a wide variety of ...

With this, he was able to precisely control the position of the needle in the meter, and thus display the time. In addition to displaying the time, [IronJungle] added a small temperature sensor to ...

Utilities face mounting challenges when it comes to meter testing and site diagnostics. Traditional methods require bulky test equipment, lengthy testing processes, and frequent lab verification ...

With Mercedes and BMW claiming that their sun-reflective materials help keep the upholstery cooler, we compared E450 and M440i droptops to the cloth seats in an old Miata.