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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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Contributor Highlight

Build a Smart Traffic Management System Using IoT

Publish Date: 2025-11-26

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Build a Smart Traffic Management System Using IoT

Learn how to create an ESP32-powered Smart traffic management system using IoT that uses IR sensors for real-time vehicle detection, enables adaptive signal control, and provides a live web dashboard for monitoring traffic flow.

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Contributor Highlight

Arduino Dual-Axis Solar Tracker with LDR Sensors

Publish Date: 2025-11-26

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Arduino Dual-Axis Solar Tracker with LDR Sensors

Build a dual axis solar tracker system using Arduino, LDR sensors & servo motors. Increase solar panel efficiency by 30-40%. Complete circuit diagram & code included.

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Image of Reliable Object Detection in Harsh Industrial Environments with SICK W12 Metal Photoelectric Sensors

Article

Reliable Object Detection in Harsh Industrial Environments with SICK W12 Metal Photoelectric Sensors

Publish Date: 2025-11-26

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Reliable Object Detection in Harsh Industrial Environments with SICK W12 Metal Photoelectric Sensors

Explores how SICK’s W12 metal photoelectric sensors address sensing demands in packaging, automotive, pharmaceutical, and food processing applications.

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Image of Webinar – Humanoid Robotics: Connectors for Today’s Challenges – and Tomorrow’s Needs

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Webinar – Humanoid Robotics: Connectors for Today’s Challenges – and Tomorrow’s Needs

Publish Date: 2025-11-26

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Webinar – Humanoid Robotics: Connectors for Today’s Challenges – and Tomorrow’s Needs

Facial sensors to agile limbs, humanoid robots require miniature, rugged, and high-speed connectors to withstand motion, stress, and tight design constraints.

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Learn how to mount and install LED Virtual Line Projectors from Brady. Identify areas and surfaces where paint and tape can’t — all without any surface preparation. Choose from a variety of bold line color options.

Video

How to Install | Brady LED Virtual Line Projector

Publish Date: 2025-11-26

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How to Install | Brady LED Virtual Line Projector

Learn how to mount and install LED Virtual Line Projectors from Brady. Identify areas and surfaces where paint and tape can’t — all without any surface preparation. Choose from a variety of bold line color options.

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Learn how to mount and install LED Safety Sign Projectors from Brady. Project a wide variety of signage onto surfaces where paint and tape can’t — and without any surface preparation.

Video

How to Install | Brady LED Safety Sign Projector

Publish Date: 2025-11-26

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How to Install | Brady LED Safety Sign Projector

Learn how to mount and install LED Safety Sign Projectors from Brady. Project a wide variety of signage onto surfaces where paint and tape can’t — and without any surface preparation.

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We take a look at the nRF54L15 development kit from Nordic Semiconductor. The nRF54L series wireless SoCs offer increased processing power and ultra-low power consumption, enabling longer battery life in next generation IoT products.

Video

nRF54L15 Development Kit - Unboxing | DigiKey

Publish Date: 2025-11-26

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nRF54L15 Development Kit - Unboxing | DigiKey

We take a look at the nRF54L15 development kit from Nordic Semiconductor. The nRF54L series wireless SoCs offer increased processing power and ultra-low power consumption, enabling longer battery life in next generation IoT products.

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Image of A Unified Platform Approach to OEM Machine Scalability and Brownfield Integration

Article

A Unified Platform Approach to OEM Machine Scalability and Brownfield Integration

Publish Date: 2025-11-25

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A Unified Platform Approach to OEM Machine Scalability and Brownfield Integration

Machine control is an important industrial component. Instead of using a fragmented approach, standardizing with a single platform can be the best solution.

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Image of Breaking the Bottleneck of Ultra-High-Speed Signals — Introducing the New ESD/EOS Protection Weapon

Blog

Breaking the Bottleneck of Ultra-High-Speed Signals — Introducing the New ESD/EOS Protection Weapon

Publish Date: 2025-11-25

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Breaking the Bottleneck of Ultra-High-Speed Signals — Introducing the New ESD/EOS Protection Weapon

ESD/EOS protection that doesn’t limit signal performance.

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This video discusses the HRL30 Series 30 W High-Voltage DC/DC Converters from XP Power. They offer a compact baseplate-cooled design, regulated outputs up to 6 kV, and programmable CV/CC control for precision high-voltage system.

Video

HRL30 Series 30 W High-Voltage DC/DC Converters from XP Power PIO | DigiKey

Publish Date: 2025-11-25

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HRL30 Series 30 W High-Voltage DC/DC Converters from XP Power PIO | DigiKey

This video discusses the HRL30 Series 30 W High-Voltage DC/DC Converters from XP Power. They offer a compact baseplate-cooled design, regulated outputs up to 6 kV, and programmable CV/CC control for precision high-voltage system.

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Image of Data Acquisition Signal Chain Simulation Simplifies Component Selection and Testing

Article

Data Acquisition Signal Chain Simulation Simplifies Component Selection and Testing

Publish Date: 2025-11-24

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Data Acquisition Signal Chain Simulation Simplifies Component Selection and Testing

Data acquisition design software generates circuit schematics, component recommendations, and response simulations based on user specifications.

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