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Edwin Howard Armstrong, the “Radio Boy,” and the Creation of FM

With a lifelong passion for radio, Edwin H. Armstrong is credited with creating frequency modulation (FM), the standard for radio broadcast today.

11 minutes ago by Chantelle Dubois

Investigating Lossless Transmission Line Phase Constant and Infinite Bandwidth

Learn how to derive the wave equations for a lossless transmission line and look at its infinite bandwidth and phase constant.

18 hours ago by Dr. Steve Arar

Matter Protocol Multiverse Grows with SoCs, Dev Kits, and Design Wins

Leveraging the Matter 1.0 protocol, companies are rolling out solutions for engineers to build next-gen interoperable smart home and IoT devices.

one day ago by Abdulwaliy Oyekunle

Learn the Fundamentals of CAM: Manufacturing Your PCB

Computer-aided manufacturing (CAM) is a critical part of modern electronics production. It’s helpful to understand the process and how advanced CAM processing tools enable a smooth transition to the production phase.

one day ago by Edwin Robledo, Fusion 360 Electronics

A Neutral Atom Quantum Computer: From Nobel Prize to Reality

Pasqal, a company based on Nobel Prize-winning research, has recently secured over $100M in funding to progress its neutral atom architecture.

2 days ago by Jake Hertz

Tree Tech: Enlisting Electronics in Environmental Protection

As organizations and governments around the world seek solutions to climate change and deforestation, engineers are playing their part in the quest for ecological balance.

2 days ago by Robert Keim

Memtransistor-based Collision Detection Scheme is Inspired by Insects

Researchers at Pennsylvania State University created an ultra-low power collision detection system inspired by insects such as the locust, which can detect potential crashes, even at night.

3 days ago by Darshil Patel

Vertical Transistor Prototype Shows Promise for Biomedical Wearables

With the ability to operate in both blood and water, the organic electrochemical transistor is proven useful for onsite signal processing.

3 days ago by Jake Hertz

Getting the Most Out of USB-C/PD System Designs

USB-C/PD brings significant improvements to the USB connectivity world. In this article, learn how this technology simplifies system designs and the solutions available to implement USB-C/PD.

3 days ago by George Hariman, ROHM Semiconductor

Bluespec Teams Up with Synopsys for RISC-V Core Verification Effort

With their collaboration, the firms hope to enable faster and improved functional verification testing for Bluespec’s RISC-V cores.

4 days ago by Jake Hertz

Microchip Builds Radiation-tolerant LDO Regulator for LEO Satellites

Targeting low-earth orbit satellites, Microchip has released its first radiation-tolerant power device.

4 days ago by Aaron Carman

Wolfspeed 62mm All-Silicon Carbide Half-Bridge Modules | Featured Product Spotlight

This Featured Product Spotlight is part of a video series exploring the specifications, applications, and market context of new products.

About 5 days ago by Mouser Electronics

Exclusive—IBM Shares Details of Its 400+ Qubit Quantum Processor

All About Circuits spoke with IBM physicist and chief quantum hardware architect Oliver Dial to get exclusive details on IBM's 400+ qubit quantum processor: Osprey.

5 days ago by Ingrid Fadelli

TRACO Power TMR 12WI Isolated 12W DC/DC Converter Modules | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.

About 6 days ago by Mouser Electronics

Simpson Electric Company 260-8P LED Lighted Analog VOMs | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.

About 6 days ago by Mouser Electronics

M5Stack BALA2Fire Self-Balancing Robot Kit | New Product Brief

This New Product Brief (NPB) is part of a video series highlighting the features, applications, and technical specs of newly-released products.

About 6 days ago by Mouser Electronics

A Primer on Digital Pulse Amplitude Modulation

An encoding technique used for digital communication, pulse amplitude modulation (PAM) converts a discrete-time signal into a variable-amplitude continuous-time signal that is suitable for high-speed wired communication systems.

January 22, 2023 by Robert Keim