With the StarTech.com USB-C Power Tester, you can easily look for charging problems in your setup. It’s a quick and easy way to ensure your devices are getting all the power they’re supposed to. I ...

When working on electrical projects around the home—whether that’s troubleshooting an issue with your HVAC system, repairing an appliance, or testing a car battery—a multimeter is essential. These ...

View post: Amazon Has a 'Nifty' Magnetic Pickup Tool for Under $20 Autoblog may receive a share from purchases made via links on this page. Pricing and availability are subject to change. Digital ...

Cleveland, Ohio—RF test equipment maker Keithley Instruments, Inc. is dishing up its handheld Model 3500 Portable RF Power Meter. Billed by the company as the first lab-quality portable RF power meter ...

Your MacBook isn’t charging right and you can’t figure it where the problem is? Plugable’s USBC-VAmeter3 can help. Connect it to the power cable running to your Mac, iPad or iPhone to see the voltage, ...

While using a digital multimeter to diagnose electrical problems on customers’ equipment, I frequently hear the comment, “I’ve got one of those multimeter things, but I never learned how to use it.” ...

The latest generation of stationary and portable meter test systems of the METES family from KoCoS Messtechnik AG enable the user to test power meters across a broad frequency spectrum using any ...

Let's start with DC voltage, one of the simplest and most-used multimeter measurements. The DC voltage measurement is used to determine the difference in electrical potential between two points in a ...