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Most breadboard power supplies use a DC barrel jack or USB mini connectors. In this video Zach updates and improves this design with USB C power delivery.

Video

A breadboard power supply with USB C power delivery - The Byte Sized Engineer | DigiKey

Most breadboard power supplies use a DC barrel jack or USB mini connectors. In this video Zach updates and improves this design with USB C power delivery.

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Image of How Does Multi-Protocol Remote I/O Simplify Machine Control and Support OEE

Article

How Does Multi-Protocol Remote I/O Simplify Machine Control and Support OEE?

Publish Date: 2025-11-06

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How Does Multi-Protocol Remote I/O Simplify Machine Control and Support OEE?

Explore a modular approach to 22 mm pilot devices that addresses industrial challenges with the Eaton M22 series field-configurable functionality pushbuttons.

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Image of Webinar – Small Signal Solutions for Defense and Mission-Critical Wireless Systems

Blog

Webinar – Small Signal Solutions for Defense and Mission-Critical Wireless Systems

Publish Date: 2025-11-06

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Webinar – Small Signal Solutions for Defense and Mission-Critical Wireless Systems

Explore how Qorvo’s cutting-edge RF components—Low Noise Amplifiers (LNAs), switches, mixers, and filters—can transform your design process.

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This week on Maker Update: a shady electric table, here’s looking at you, beat juggling, and a look into the infinite.

Contributor Highlight

Under the Big Top [Maker Update] | Maker.io

Publish Date: 2025-11-06

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Under the Big Top [Maker Update] | Maker.io

This week on Maker Update: a shady electric table, here’s looking at you, beat juggling, and a look into the infinite.

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Image of Optimizing Industrial HMI Design with Modular 22 mm Pilot Devices

Article

Optimizing Industrial HMI Design with Modular 22 mm Pilot Devices

Publish Date: 2025-11-05

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Optimizing Industrial HMI Design with Modular 22 mm Pilot Devices

Explore a modular approach to 22 mm pilot devices that addresses industrial challenges with the Eaton M22 series field-configurable functionality pushbuttons.

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Image of Highly Integrated MCUs Simplify Precise and Efficient Motor Control Design

Blog

Highly Integrated MCUs Simplify Precise and Efficient Motor Control Design

Publish Date: 2025-11-05

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Highly Integrated MCUs Simplify Precise and Efficient Motor Control Design

Use the PSOC Control C3 MCUs’ combination of fast analog, CORDIC math, and high-resolution PWM for efficient and precise motor control.

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This video discusses the UL489 Industrial Miniature CBs FAZ Series from Eaton. Designed for branch service protection with DIN-rail mounting, they feature up to 40 A ratings, fast short-circuit interruption, and compliance with global safety standard

Video

FAZ Series UL489 Industrial Miniature Circuit Breakers from Eaton PIO | DigiKey

Publish Date: 2025-11-05

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FAZ Series UL489 Industrial Miniature Circuit Breakers from Eaton PIO | DigiKey

This video discusses the UL489 Industrial Miniature CBs FAZ Series from Eaton. Designed for branch service protection with DIN-rail mounting, they feature up to 40 A ratings, fast short-circuit interruption, and compliance with global safety standard

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Image of Growing Season: The Supply Chain Path Behind Smart Soil Solutions

Article

Growing Season: The Supply Chain Path Behind Smart Soil Solutions

Publish Date: 2025-11-04

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Growing Season: The Supply Chain Path Behind Smart Soil Solutions

Agtech solutions needed to support precision agriculture and sustainable farming practices require many parts and components that monitor and collect data.

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Contributor Highlight

Build a Low-Cost Function Generator with Frequency Meter for Your Lab

Publish Date: 2025-11-04

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Build a Low-Cost Function Generator with Frequency Meter for Your Lab

Cheap and Easy-to-build function generator which delivers professional performance with sine, triangle, and square waveforms.

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We take a look at the Home Assistant Green from DFRobot. It’s a smart home hub with a powerful processor running the Home Assistant OS, enabling open-source home automation that works with other platforms and uses local processing and storage.

Video

DFRobot Home Assistant Green - Unboxing | DigiKey

Publish Date: 2025-11-04

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DFRobot Home Assistant Green - Unboxing | DigiKey

We take a look at the Home Assistant Green from DFRobot. It’s a smart home hub with a powerful processor running the Home Assistant OS, enabling open-source home automation that works with other platforms and uses local processing and storage.

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image of Powering the future: Maximizing energy storage performance with advanced battery management webinar

Webinar

Powering the future: Maximizing energy storage performance with advanced battery management

Publish Date: 2025-11-04

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Powering the future: Maximizing energy storage performance with advanced battery management

This webinar focuses on how Analog Devices’ advanced battery management solutions empower residential and grid energy storage systems with exceptional safety, efficiency, and reliability.

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Image of Reversing the Polarity on LiPo Battery JST Connectors

Blog

Reversing the Polarity on LiPo Battery JST Connectors

Publish Date: 2025-10-31

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Reversing the Polarity on LiPo Battery JST Connectors

The 2-Pin JST-PH 2.0 connector is found on many LiPo batteries used in hobby drones, RC cars and toys, and of course, electrical boards and modules. These are handy little connectors, but there is one problem - the polarity convention.

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