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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.

Article

Compact, Integrated Connector Modules Cut Noise and Supply Power over Ethernet for AI Applications

發佈日期：2026-05-19

Compact, Integrated Connector Modules Cut Noise and Supply Power over Ethernet for AI Applications

PoE enables edge processing, AI, and ML using standard Ethernet cables and EMI-filtering, space-efficient ICMs mounted via through-hole or press-fit technology.

Webinar

Discover a breakthrough in field device connectivity in process automation

發佈日期：2026-05-19

Discover a breakthrough in field device connectivity in process automation

This webinar will walk you through the technology behind Ethernet‑APL–enabled switches and demonstrate how they improve visibility, diagnostics, and operational performance in demanding industrial environments.

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Contributor Highlight

Control NEMA 17 Stepper Motor With A4988 Driver and Arduino

發佈日期：2026-04-14

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Control NEMA 17 Stepper Motor With A4988 Driver and Arduino

Learn how to set up the A4988 stepper driver, connect a NEMA 17 motor, program an Arduino Uno, and use Visuino for easy control. Follow our step-by-step tutoria

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Contributor Highlight

ESP32 Analog VU Meter – Smooth Needle, Real Audio Response (DIY Build)

發佈日期：2026-05-18

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ESP32 Analog VU Meter – Smooth Needle, Real Audio Response (DIY Build)

I built a fully functional analog-style VU meter using an CrowPanel 3.5"-HMI ESP32 display, and LVGL.

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TE Connectivity Circular Connectors

發佈日期：2026-05-15

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TE Connectivity Circular Connectors

Circular connectors are a cornerstone of reliable power, signal, and data transmission in industrial, transportation, energy, and automation applications.

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Contributor Highlight

Controlling Stepper Motor 28byj-48 With IR Remote Using Arduino

發佈日期：2026-04-14

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Controlling Stepper Motor 28byj-48 With IR Remote Using Arduino

Step-by-step guide: wire the 28BYJ-48, set up Visuino, program IR commands, and spin the motor while holding buttons. Perfect for beginners.

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This week on Maker Update: a sunshine powered bicycle, an AI powered friend from 40-Eridine, a computer that fits in your pocket, and getting your zip ties in order.

Contributor Highlight

Chasing the Sun [Maker Update] | Maker.io

發佈日期：2026-05-14

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Chasing the Sun [Maker Update] | Maker.io

This week on Maker Update: a sunshine powered bicycle, an AI powered friend from 40-Eridine, a computer that fits in your pocket, and getting your zip ties in order.