2021-01-14 - Mike Hertz, Dave Van Kainen

Using an oscilloscope to analyze signals from automotive sensors

Use an oscilloscope to create a chain of measurement parameters and math operators for analyzing SENT sensor information.

2021-01-13 - Bill Schweber

There’s more to electric insulation than you might think

As with all simple-sounding materials and components, there’s much more to electrical insulation than just its most-obvious performance characteristics.

2021-01-12 - Jessy Cavazos

5G NTNs expand networks through satellite communications

5G NTNs will boost mobile broadband services, and bring challenges with latency and greater complexity.

2021-01-07 - Konstantin Stefanov

Measure total load current with one op amp

Learn about a simple way to measure total load current using just one op amp.

2021-01-06 - Kenneth Wyatt

PCB design tips to reduce DC-DC converter EMI

EMI from DC-DC converters has long plagued designers of wireless and IoT devices; here are answers to pressing questions on…

2020-12-30 - Mark Pitchford

Software testing matters in embedded systems

High-level requirements like state-machine functionality and complying with standards for cybersecurity and functional safety are crucial.

2020-12-24 - Kenneth Wyatt

Tool evaluates EMI on power lines

EMI on power lines has become an issue, but this tool can be used with spectrum analyzers or oscilloscopes to…

2020-12-04 - John Dunn

Dealing with unfavorable test results

This story may disturb the squeamish, and engineers who have integrity when it comes to unfavorable test results.

2020-12-03 - Savitha Muthanna

Estimate probable measurement errors using math

Here is how to estimate the probable error of a direct and indirect measurement.

2020-11-27 - Kenneth Wyatt

Using a real-time spectrum analyzer for EMI debug

The SSA3075X-R real-time spectrum analyzer is equipped with 40 MHz RT bandwidth and EMI options.