When you get the call, “The motor won’t start,” you’d best have a logical and systematic plan in place to approach the problem. “Easter egging” just doesn’t work unless you happen to be very lucky!

If you are using infrared (IR) hardware in an IoT, embedded, or mobile hardware project and are currently experiencing difficulties debugging IR communications, using one of the circuits shown below ...

A version of Part 1 appeared in the Dec. 2011/Jan. 2012 issue of Test & Measurement World. See the PDF. In January 1979, Electronic Test published an article claiming that a single test circuit that ...

Ever found yourself tangled in a mess of wires and components, struggling to create a clear and intuitive wiring diagram? If so, you’re not alone. Many electronics enthusiasts face this challenge, ...

“In mixed-signal automotive ICs, about 80% of the defects found in returned ICs are in the analog circuitry. The quality of analog circuitry is traditionally guaranteed using functional tests while ...

To analyze HDMI cable assemblies, couple time-domain measurements with modeling software. The high-definition multimedia interface (HDMI) is an emerging consumer electronics standard that offers the ...