Latest Test & Measurement Articles and Videos

This article presents Scilab code that allows you to generate I/Q, noise, and chirp signals from your PC’s headphone jack.

This article presents Scilab code that allows you to generate I/Q, noise, and chirp signals from your PC’s headphone jack.

In this article, we’ll use Scilab to generate numerical signals that can be converted into analog waveforms by a…

In this article, we’ll use Scilab to generate numerical signals that can be converted into analog waveforms by a computer’s audio hardware.

SV Microwave’s Solderless PCB Edge Launch connectors offer a testing solution that does not cause damage to the board…

SV Microwave’s Solderless PCB Edge Launch connectors offer a testing solution that does not cause damage to the board and are ideal for high-frequency PCB applications.

TE Connectivity’s Measurement Specialties AD-101 Air Bubble Detector provides non-invasive continuous monitoring of…

TE Connectivity’s Measurement Specialties AD-101 Air Bubble Detector provides non-invasive continuous monitoring of fluids for air bubbles and is ideal for medical devices, chemical analysis, food processing, and other fluid applications.

Analog Devices’ ADE9153A is a high accuracy energy metering IC with mSure® autocalibration to support Class 1 and…

Analog Devices’ ADE9153A is a high accuracy energy metering IC with mSure® autocalibration to support Class 1 and Class 2 meters.

Learn about a DSP technique that extracts the original digital data from a demodulated frequency-shift-keying baseband signal.

Learn about a DSP technique that extracts the original digital data from a demodulated frequency-shift-keying baseband signal.

Here’s a snapshot of where our display technology is at right now—and a little bit of what is just around the corner.

Here’s a snapshot of where our display technology is at right now—and a little bit of what is just around the corner.

Scilab’s FFT functionality can help you understand the frequency-domain effects of RF modulation techniques.

Scilab’s FFT functionality can help you understand the frequency-domain effects of RF modulation techniques.

In this article we’ll work with sinusoidal signals in the frequency domain using Scilab’s fast Fourier transform…

In this article we’ll work with sinusoidal signals in the frequency domain using Scilab’s fast Fourier transform (FFT) functionality.

Visual inspection of PCBs has advanced from simple spot-checking using a microscope. Here are some tools and updates for…

Visual inspection of PCBs has advanced from simple spot-checking using a microscope. Here are some tools and updates for visual inspection.

Part 8 of the Resolving the Signal series dives further into how different noise sources impact precision delta-sigma…

Part 8 of the Resolving the Signal series dives further into how different noise sources impact precision delta-sigma ADCs by focusing on reference noise and ADC noise, and how gain affects reference noise.

This article looks at the technology and the sample kits that Powercast provides users who want to learn more about the…

This article looks at the technology and the sample kits that Powercast provides users who want to learn more about the technology.

The OPB9000 is a reflective light sensor from TTElectronics with programmable output and sensitivity levels.

The OPB9000 is a reflective light sensor from TTElectronics with programmable output and sensitivity levels.

LiDAR has recently taken off with engineers integrating it into anything they can whether it is robotics or astronomy.…

LiDAR has recently taken off with engineers integrating it into anything they can whether it is robotics or astronomy. But FLiDAR, or Floating LiDAR, presents some real opportunities for solutions in areas that are otherwise difficult and costly to solve.

Silicon Labs Si540 and Si545 Ultra Series Crystal Oscillators are ultra-low jitter, low phase noise crystal oscillators…

Silicon Labs Si540 and Si545 Ultra Series Crystal Oscillators are ultra-low jitter, low phase noise crystal oscillators for any frequency from 200 kHz to 1500 MHz.

In this how-to video, we’ll discuss the importance of op-amp noise performance in sensing applications.

In this how-to video, we’ll discuss the importance of op-amp noise performance in sensing applications.

This article will look at some of the most important features of the AD7768-1, a new ADC from Analog Devices that is…

This article will look at some of the most important features of the AD7768-1, a new ADC from Analog Devices that is intended for low-power data acquisition (DAQ) designs.

This article takes a look at the IIS3DHHC three-axis accelerometer from STMicroelectronics.

This article takes a look at the IIS3DHHC three-axis accelerometer from STMicroelectronics.

Get the breakdown on a new Bosch IMU designed for robotics and drone operation and learn a bit about drone design…

Get the breakdown on a new Bosch IMU designed for robotics and drone operation and learn a bit about drone design considerations along the way.