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Infineon Debuts Pair of Rugged MEMS Microphones for Harsh Environments

Infineon Debuts Pair of Rugged MEMS Microphones for Harsh Environments

Infineon designed the two new digital PDM microphones for high-quality audio capture in demanding and space-constrained environments.


News Sep 23, 2025 by Luke James
AMD Aims New Embedded Processors at Low-Latency Edge Designs

AMD Aims New Embedded Processors at Low-Latency Edge Designs

The new processors bring Zen 5 performance, PCIe 5.0, and DDR5 to rugged edge applications, pairing high-throughput compute with longevity and security features.


News Sep 23, 2025 by Luke James
New Investments Flowing Into Photonics—Part 1: Trends Pointing Upwards

New Investments Flowing Into Photonics—Part 1: Trends Pointing Upwards

Photonics investments are surging due to AI/data centers, healthcare, and security demands, overcoming traditional technology limits with light-based solutions.


News Sep 22, 2025 by Gordon Feller
Optical Chip Beats Counterparts in AI Power Efficiency 100 Fold

Optical Chip Beats Counterparts in AI Power Efficiency 100 Fold

The integrated Fresnel lens architecture enables ultra-low-power convolution, potentially signaling a new era in on-chip photonic AI acceleration.


News Sep 22, 2025 by Luke James
Rohm Touts CMOS Op Amp for ‘Industry’s Lowest Operating Circuit Current’

Rohm Touts CMOS Op Amp for ‘Industry’s Lowest Operating Circuit Current’

Built for battery-operated devices, the new CMOS op amp enables ultra-efficient signal conditioning in wearables, IoT, and compact sensing applications.


News Sep 19, 2025 by Luke James
Your 2025 Back-to-School Guide to All About Circuits’ Educational Resources

Your 2025 Back-to-School Guide to All About Circuits’ Educational Resources

Are you a first year electronics engineering student? Or maybe working on a second or third degree in this field? All About Circuits has the resources you need: comprehensive textbooks, technical articles, calculators, videos, and more for your EE studies.


News Sep 19, 2025 by Jeff Child
Nvidia Launches First GPU Purpose-Built for Million-Token AI Inference

Nvidia Launches First GPU Purpose-Built for Million-Token AI Inference

The Rubin CPX GPU brings million-token context windows to coding and generative video, with 8 exaflops of AI performance in a single rack.


News Sep 18, 2025 by Joshua Tidwell
Deep Dive Into Test Equipment Design: A Look at Tektronix’s 5-Year Process

Deep Dive Into Test Equipment Design: A Look at Tektronix’s 5-Year Process

All About Circuits met with the Tektronix engineers behind the 7 Series to uncover the myriad of design challenges that most people never hear about.


News Sep 18, 2025 by Jake Hertz
SiTime Enters Resonator Market With Tiny MEMS-Based Devices

SiTime Enters Resonator Market With Tiny MEMS-Based Devices

Announced today, SiTime is expanding into a $4 billion resonator market with its Titan platform.


News Sep 17, 2025 by Jake Hertz
New Connectors for the Next Wave of AI, Industrial, and Portable Designs

New Connectors for the Next Wave of AI, Industrial, and Portable Designs

TE, Harwin, and Hirose have released their new next-generation connector families for data centers, industrial systems, and consumer electronics, offering better speed, reliability, and space savings.


News Sep 16, 2025 by Joshua Tidwell
Tektronix Launches First Flagship Performance Oscilloscope in Over 10 Years

Tektronix Launches First Flagship Performance Oscilloscope in Over 10 Years

All About Circuits visited Tektronix HQ in Beaverton, Oregon, to see their new 25 GHz digital phosphor oscilloscope—announced today—featuring lower noise floor and higher ENOB.


News Sep 16, 2025 by Jake Hertz
Cadence Adds Digital Twin for Nvidia’s AI Data Center Compute Platform

Cadence Adds Digital Twin for Nvidia’s AI Data Center Compute Platform

A new addition to Cadence's Reality Digital Twin platform library aims to speed the design and deployment of large AI data centers.


News Sep 15, 2025 by Duane Benson
Stamp Turns Messy Breadboards Into Swappable PCB Blocks

Stamp Turns Messy Breadboards Into Swappable PCB Blocks

Kickstarter project Stamp aims to eliminate crowded breadboards using universal modular breakout PCBs.


News Sep 15, 2025 by Kristijan Nelkovski
Intel 1103: The DRAM Chip That Dethroned Magnetic Core Memory

Intel 1103: The DRAM Chip That Dethroned Magnetic Core Memory

In 1970, Intel’s 1103 became the first commercially successful DRAM chip, and the first time a semiconductor memory beat magnetic core at its own game: price, density, and logic-level compatibility.


News Sep 12, 2025 by Luke James
Acopian Unwraps 900 W Low Profile AC-DC Power Supply

Acopian Unwraps 900 W Low Profile AC-DC Power Supply

The LP2 series delivers programmable control, compact form factor, and high configurability.


News Sep 11, 2025 by Jake Hertz
MEMS and Modular Platforms Drive Breakthroughs in Audio Designs

MEMS and Modular Platforms Drive Breakthroughs in Audio Designs

From AI glasses to earbuds to long-range Bluetooth audio, three new product wins highlight how MEMS and RF front-end technologies are reshaping wireless sound.


News Sep 10, 2025 by Luke James
Silicon Labs Debuts Sub-GHz Wireless SoC for Cost-Sensitive Designs

Silicon Labs Debuts Sub-GHz Wireless SoC for Cost-Sensitive Designs

Announced today, the company's newest SoC increases small-device edge computing performance while reducing cost and power consumption to deliver a 10-year operating life with a coin cell.


News Sep 09, 2025 by Duane Benson
Keysight Introduces Physical Layer Compliance Test Solution for HDMI Links

Keysight Introduces Physical Layer Compliance Test Solution for HDMI Links

A fully automated compliance suite tackles the complexities of HDMI 2.2 fixed-rate signaling, ultra-high bandwidth, and jitter sensitivity using Keysight's real-time scopes, intelligent software, and automated probing infrastructure.


News Sep 09, 2025 by Luke James
Microchip Specializes GNSS Disciplined Oscillator Modules for Defense

Microchip Specializes GNSS Disciplined Oscillator Modules for Defense

The new timing solutions bring precise synchronization to harsh or signal-denied environments.


News Sep 08, 2025 by Jake Hertz
QPT Ushers in AI-Ready GaN Motor Drives to Transform Cobots

QPT Ushers in AI-Ready GaN Motor Drives to Transform Cobots

QPT introduces MicroDyno, a 1-MHz GaN motor drive platform delivering true sine wave output, precision motion, and scalable efficiency for cobots and beyond.


News Sep 08, 2025 by Joshua Tidwell