All About Circuits

Latest Monitoring Systems Articles and Videos

Categories

Vox Power Unveils Digitally Enabled Output Modules and Open-Source DevKit

Vox Power Unveils Digitally Enabled Output Modules and Open-Source DevKit

This set of PMBus-compatible output modules and an accompanying digital development kit streamline the control, monitoring, and integration of high-density configurable power supplies.


News Aug 07, 2026 by Jeff Child
How Electromechanical Switches Deliver Where Digital Interfaces Fall Short

How Electromechanical Switches Deliver Where Digital Interfaces Fall Short

Beyond touchscreens: Learn how physical feedback drives reliability in automotive, consumer, medical, and industrial electronics applications.


Designing a Tuneable Ultrasonic Filter

Designing a Tuneable Ultrasonic Filter

Learn how to build a constant-bandwidth band-pass filter covering 20 kHz to 60 kHz, with an integrated frequency counter for precise tuning.


Rewiring the Spine: The Tech Restoring Movement After Spinal Injury

Rewiring the Spine: The Tech Restoring Movement After Spinal Injury

By treating spinal cord injuries as a signal-integrity challenge, engineers are using deep learning and wireless technology to successfully reconnect the brain to paralyzed limbs.


News Jun 19, 2026 by Dr. Steve Arar
Goodbye Cuff: AI Radar Monitors Heart Health Across the Room

Goodbye Cuff: AI Radar Monitors Heart Health Across the Room

A new prototype tracks pulse transit time at four points on the body using millimeter-wave chirps and neural networks, pointing toward ambient at-home heart monitoring.


News Jun 09, 2026 by Luke James
Research Roundup: Earbud Heart Monitors, Aging on a Chip, and More

Research Roundup: Earbud Heart Monitors, Aging on a Chip, and More

New biomedical technologies use earbuds, light-driven interfaces, and microfluidic chips to improve heart monitoring and aging research.


News Apr 30, 2026 by Austin Futrell
ADI Quietly Rolls Out 8- and 16-Channel, Easy Drive Multiplexed SAR ADCs

ADI Quietly Rolls Out 8- and 16-Channel, Easy Drive Multiplexed SAR ADCs

Analog Devices introduces a new family of high-density, 16-bit successive approximation register (SAR) ADCs to simplify multichannel data acquisition.


News Apr 22, 2026 by Jake Hertz
STMicroelectronics ISM6HG256X Intelligent Inertial Measurement Unit (IMU) | Featured Product Spotlight

STMicroelectronics ISM6HG256X Intelligent Inertial Measurement Unit (IMU) | Featured Product Spotlight

STMicroelectronics ISM6HG256X Intelligent Inertial Measurement Unit (IMU) is a high-performance, low-power 6-axis sensor designed for advanced motion sensing and edge AI applications. Watch and learn all about their features, specs, applications, and more!


Synaptics Redefines Edge IoT with ‘First AI-Native Wi-Fi 7 Connectivity Solution for IoT’

Synaptics Redefines Edge IoT with ‘First AI-Native Wi-Fi 7 Connectivity Solution for IoT’

Announced today at Embedded World, Synaptics claims the SYN765x as the first industry's first AI Native Wi-Fi 7 solution developed specifically for the IoT. It provides Wi-Fi 7, Bluetooth 6.0, and 802.15.4 connectivity and features a Cortex-M52 and Ethos-U55 NPU.


News Mar 10, 2026 by Jake Hertz
Research Shorts: Medtech Targets Sleep, Speech, Strength, and More

Research Shorts: Medtech Targets Sleep, Speech, Strength, and More

Recent research explores healthcare diagnosis, monitoring, and rehab—from the "world's smallest programmable microbots" to wearables that restore speech to stroke patients.


News Feb 16, 2026 by Austin Futrell
Analog Devices ADXL366 3-Axis MEMS Accelerometers | New Product Brief

Analog Devices ADXL366 3-Axis MEMS Accelerometers | New Product Brief

Analog Devices ADXL366 3-Axis MEMS Accelerometers designed for always-on motion sensing in compact, battery-powered systems. Watch and learn all about their features, specs, applications, and more!


Tech Teardown | 4 Channel Audio Interface Sound Board Mixing Console System Monitor | Mouser Electronics

Tech Teardown | 4 Channel Audio Interface Sound Board Mixing Console System Monitor | Mouser Electronics

In this episode of Tech Teardown, sponsored by Mouser Electronics, we take apart a soundboard to explore the component choices, circuit design techniques, and overall build quality. Watch and find out!


Biomedical Roundup: 3 Advances Reconciling Size, Convenience, & Accuracy

Biomedical Roundup: 3 Advances Reconciling Size, Convenience, & Accuracy

From brain probes to wireless implants and breath sensors, new biomedical prototypes aim to make treatments less invasive and more precise.


News Oct 13, 2025 by Austin Futrell
At Its Innovators Day Event, Altera Unveils Expanded Agilex FPGA Portfolio

At Its Innovators Day Event, Altera Unveils Expanded Agilex FPGA Portfolio

Today, the FPGA company revealed an array of new announcements at its annual Altera Innovators Day developer conference.


News Sep 30, 2025 by Jake Hertz
Designing UWB Antennas for Angle of Arrival Applications

Designing UWB Antennas for Angle of Arrival Applications

Learn what makes Ultra-Wideband (UWB) unique, what makes it useful, and how to address the design challenges it presents.


Using Worst-Case Execution Time Analysis to Uncover Hidden Timing Couplings

Using Worst-Case Execution Time Analysis to Uncover Hidden Timing Couplings

Learn about "hidden" timing couplings in multicore systems that cause unexpected interference, significantly impacting Worst-Case Execution Time (WCET) even for independent tasks.


A Trio of SMARC Compute Modules Meet HMI and Edge AI Needs

A Trio of SMARC Compute Modules Meet HMI and Edge AI Needs

These new compute modules build off industry-proven compute platforms to bring AI performance to the industrial edge.


News Aug 22, 2025 by Jake Hertz
Renesas Intros 64-bit MPU Aimed at AI-Centric High-Performance HMI Designs

Renesas Intros 64-bit MPU Aimed at AI-Centric High-Performance HMI Designs

The new RZ/G3E MPU with quad CPU and NPU powers next-generation HMI devices with advanced processing.


News Aug 08, 2025 by Diego de Azcuénaga
Wearable Tracks Meds for Patients With Bipolar Disorder Through Sweat

Wearable Tracks Meds for Patients With Bipolar Disorder Through Sweat

A new organic electrochemical transistor-based device offers a needle-free solution for managing bipolar disorder.


News Aug 01, 2025 by Jake Hertz
Designing Wearable Injectors: Low Power Meets Circuit Protection

Designing Wearable Injectors: Low Power Meets Circuit Protection

Learn how to optimize performance, safety, and battery life in 24/7 drug delivery systems using smart sensing and protection components.