All About Circuits

Latest IoT Articles and Videos

Categories

A Preview of What’s Brewing for Embedded World 2025

A Preview of What’s Brewing for Embedded World 2025

Check out the technologies and products these leading companies plan to showcase at next week's Embedded World trade show in Nuremberg, Germany.


News Mar 08, 2025 by Jeff Child
Infineon Blends Three Types of Touch Sensing in New PSOC MCU

Infineon Blends Three Types of Touch Sensing in New PSOC MCU

The new microcontrollers combine liquid sensing, inductive sensing, and hover touch.


News Mar 07, 2025 by Joshua Tidwell
Arm Singles Out Next-Gen IoT With New Edge AI Platform

Arm Singles Out Next-Gen IoT With New Edge AI Platform

Arm says the new platform brings the power of Armv9 technology across the gamut of computing, from edge to cloud.


News Mar 05, 2025 by Jake Hertz
STMicroelectronics ST1VAFE3BX Biosensor | New Product Brief

STMicroelectronics ST1VAFE3BX Biosensor | New Product Brief

STMicroelectronics ST1VAFE3BX Biosensor is a compact, low-power solution integrating a vertical analog-front-end (vAFE) for biopotential signal detection and a high-performance 3-axis accelerometer for motion tracking. Watch and learn all about their features, specs, applications, and more!


Microchip Launches Advanced MPUs for HMI and Connectivity Applications

Microchip Launches Advanced MPUs for HMI and Connectivity Applications

The new MPUs may bring high-performance graphics, connectivity, and energy efficiency to industrial, medical, and logistics applications.


News Mar 03, 2025 by Joshua Tidwell
Hands-ON With AT Commands: The LoRaWAN Trainer

Hands-ON With AT Commands: The LoRaWAN Trainer

We use a Raspberry Pi and free software to build a test platform for IoT systems.


Projects Mar 02, 2025 by Don Wilcher
Adding Vision to Supervision: Enhancing Workplace Efficiency

Adding Vision to Supervision: Enhancing Workplace Efficiency

Placing cameras in a workplace can be tricky because it requires balancing workplace efficiency with employee security and privacy. Learn how to leverage sensing technology properly to maximize production.


Renesas Packs Capacitive Touch, Segment LCD, and Security Into MCU

Renesas Packs Capacitive Touch, Segment LCD, and Security Into MCU

The 14 new devices are based on an 80-MHz Arm Cortex M33 processor and employ Renesas' proprietary low-power technology to balance performance and power savings.


News Feb 26, 2025 by Jake Hertz
Programming Your Standalone Hardware Soundboard

Programming Your Standalone Hardware Soundboard

In Part 2 of this two-part series, we turn our hardware assembly into a functioning soundboard by adding the necessary code in Arduino IDE and uploading soundbites.


An AI Revolution in Power Management Design for Embedded Systems

An AI Revolution in Power Management Design for Embedded Systems

Learn how PMIC.AI leverages custom LLM technology to transform how engineers design power supplies that meet the increasing complexity of multi-rail SoC systems.


Microchip Intros AI-Powered Coding Assistant for Embedded Developers

Microchip Intros AI-Powered Coding Assistant for Embedded Developers

Announced today, the new custom-trained AI coding assistant aims to make firmware development significantly easier for developers


News Feb 19, 2025 by Jake Hertz
Craft Your Own Hardware Soundboard Using an Arduino Microcontroller

Craft Your Own Hardware Soundboard Using an Arduino Microcontroller

Learn how to turn an ATmega328 microcontroller and an assortment of readily available parts into a dedicated hardware soundboard.


Congatec’s Modular IoT Platform Secures Connectivity ‘From COM to Cloud’

Congatec’s Modular IoT Platform Secures Connectivity ‘From COM to Cloud’

Based on four preconfigured software building blocks, Congatec's aReady.IOT streamlines and secures data transfer between different systems and devices.


News Feb 11, 2025 by Joshua Tidwell
Business Shorts: Partnerships Advancing 5G, ASIC Design, and More

Business Shorts: Partnerships Advancing 5G, ASIC Design, and More

In this edition of Business Shorts, Altium acquires Part Analytics, Keysight opens a 6G research lab, and Siemens throws its support behind budding startups.


News Feb 10, 2025 by Luke James
Understanding How Ring Modulators Produce AM Signals

Understanding How Ring Modulators Produce AM Signals

Among modulator circuits, the ring modulator stands out as one of the most effective for generating AM signals. Learn why in this article.


Raspberry Pi Optimizes Over-the-Air Smart Grid Updates

Raspberry Pi Optimizes Over-the-Air Smart Grid Updates

Raspberry Pi integrated with over-the-air updates could make energy systems more adaptable.


News Feb 08, 2025 by Jake Hertz
Silicon Labs Rolls Out ‘Lite’ Low-Power Bluetooth LE SoCs

Silicon Labs Rolls Out ‘Lite’ Low-Power Bluetooth LE SoCs

Silicon Labs has introduced new Bluetooth Low-Energy SoCs designed for a variety of wireless applications in commercial and industrial markets.


News Feb 07, 2025 by Arjun Nijhawan
ST Introduces Eval Board for Advanced MEMS Sensor Development

ST Introduces Eval Board for Advanced MEMS Sensor Development

STMicroelectronics calls the evaluation board a "professional MEMS tool" for fast plug-and-play evaluation of the company's MEMS sensors.


News Feb 06, 2025 by Joshua Tidwell
Post-Quantum Cryptography—Securing Semiconductors in a Post-Quantum World

Post-Quantum Cryptography—Securing Semiconductors in a Post-Quantum World

Quantum computing advances are exciting, but they’re also a looming threat to securing ICs, driving the need for Post-Quantum Cryptography (PQC). Learn about PQC, how it’s being implemented, and the legislation involved.


A Boon for Batteries: Nordic’s PMIC Extends the Life of Primary Cells

A Boon for Batteries: Nordic’s PMIC Extends the Life of Primary Cells

The new power management IC leverages a boost regulator to extend the run time of non-rechargeable batteries, particularly in Bluetooth Low Energy products.


News Feb 04, 2025 by Aaron Carman