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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.

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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 Single-Chip Systems, MCUs for Matter-Enabled Smart Home Devices Fill Multiple Mesh Network Roles

Article

Single-Chip Systems, MCUs for Matter-Enabled Smart Home Devices Fill Multiple Mesh Network Roles

Publish Date: 2026-03-31

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Single-Chip Systems, MCUs for Matter-Enabled Smart Home Devices Fill Multiple Mesh Network Roles

Energy-efficient, low-latency components from NXP support Matter-enabled smart home networks while development tools help designers create new prototypes.

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Image of Power Distribution Boards: Smart Alternative to Relays

Blog

Power Distribution Boards: Smart Alternative to Relays

Publish Date: 2026-03-30

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Power Distribution Boards: Smart Alternative to Relays

This blog will talk about the core concepts and the theory behind the circuit schematic and how it was approached.

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Image of Harnessing AI at the Edge with iWave’s Agilex™ 5 System on Module

Blog

Harnessing AI at the Edge with iWave’s Agilex™ 5 System on Module

Publish Date: 2026-03-30

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Harnessing AI at the Edge with iWave’s Agilex™ 5 System on Module

As data processing increasingly moves closer to the edge, platforms that deliver efficient AI performance with low latency and high customization are needed.

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Contributor Highlight

Arduino New Year's Eve Fireworks

Publish Date: 2026-03-24

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Arduino New Year's Eve Fireworks

Arduino New Year's Eve Fireworks: Make a New Year's Eve Fireworks using Arduino and the ST7735 lcd.Watch the Video! Project file can be downloaded below.

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Kable Kontrol PVC Electrical Tape offers 7‑mil thickness, 600V insulation, & 176°F temperature resistance. UL & CSA‑approved, offers fire & weather resistance for reliable wiring, splicing, & color‑coding in residential, commercial, & industrial use.

Video

Kable Kontrol PVC Electrical Tape

Publish Date: 2026-03-30

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Kable Kontrol PVC Electrical Tape

Kable Kontrol PVC Electrical Tape offers 7‑mil thickness, 600V insulation, & 176°F temperature resistance. UL & CSA‑approved, offers fire & weather resistance for reliable wiring, splicing, & color‑coding in residential, commercial, & industrial use.

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The Phoenix Contact cable duct cutter provides a safe, precise, and efficient way to cut cable ducts and covers with clean, burr-free results.

Video

How to cut cable duct safely and precisely

Publish Date: 2026-03-30

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How to cut cable duct safely and precisely

The Phoenix Contact cable duct cutter provides a safe, precise, and efficient way to cut cable ducts and covers with clean, burr-free results.

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This video discusses the AxiForce Tubeaxial Fans from ebm-papst. They offer exceptional airflow performance, standard control features, and environmental protection in a wide range of frame sizes.

Video

AxiForce Tubeaxial Fans from ebm-papst PIO | DigiKey

Publish Date: 2026-03-30

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AxiForce Tubeaxial Fans from ebm-papst PIO | DigiKey

This video discusses the AxiForce Tubeaxial Fans from ebm-papst. They offer exceptional airflow performance, standard control features, and environmental protection in a wide range of frame sizes.

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Image of Webinar – Seven Reasons to Move from 12 V to 48 V Today

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Webinar – Seven Reasons to Move from 12 V to 48 V Today

Publish Date: 2026-03-27

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Webinar – Seven Reasons to Move from 12 V to 48 V Today

A discussion on why 48 V is becoming the dominant power delivery network and how modular power solutions can speed and simplify transition.

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Contributor Highlight

NeoPixel Light Slate

Publish Date: 2026-03-27

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NeoPixel Light Slate

Color your world and make it glow.

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Contributor Highlight

Arduino LASER Brightness Pulse Width Modulation PWM

Publish Date: 2026-03-27

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Arduino LASER Brightness Pulse Width Modulation PWM

Arduino LASER Brightness Pulse Width Modulation PWM: In this tutorial we will use a LASER Module connected to Arduino UNO and Visuino to make it change it's bri

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How To Use the LCD Control Panel for the Panoramic Welding Helmet.

Video

Klein Tools Phoenix™ Series Panoramic Welding Helmet

Publish Date: 2026-03-27

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Klein Tools Phoenix™ Series Panoramic Welding Helmet

How To Use the LCD Control Panel for the Panoramic Welding Helmet.

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