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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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Jmage of How Can Solar Cells Improve Reliability for Indoor IoT Devices?

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How Can Solar Cells Improve Reliability for Indoor IoT Devices?

發佈日期：2025-10-17

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How Can Solar Cells Improve Reliability for Indoor IoT Devices?

Battery replacement is time-consuming, inefficient, and counterproductive to the IoT vision of autonomous, always-on devices. Solar cells can be the solution.

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Contributor Highlight

How to Build an UWB Indoor Positioning System using ESP32 and Qorvo DWM3

發佈日期：2025-10-17

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How to Build an UWB Indoor Positioning System using ESP32 and Qorvo DWM3

Build a DIY USW indoor positioning system Using ESP32 with the Qorvo DWM3000. This tutorial walks you through hardware, firmware, and Python visualization to create accurate tracking for robotics and IoT projects.

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Contributor Highlight

Halloween Scream Box

發佈日期：2025-10-17

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Halloween Scream Box

Do you need a last-minute Halloween decoration to scare your friends and trick-or-treaters? Try building a scream box that lets out blood-curdling screams when it's opened!

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We take a look at the EVB-LAN8870-MC Evaluation Board from Microchip.

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Microchip LAN8870 Evaluation Board - Unboxing | DigiKey

發佈日期：2025-10-17

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Microchip LAN8870 Evaluation Board - Unboxing | DigiKey

We take a look at the EVB-LAN8870-MC Evaluation Board from Microchip.

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Image of Use GMSL to Reliably Meet Industrial and Automotive High-Bandwidth Video Requirements

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Use GMSL to Reliably Meet Industrial and Automotive High-Bandwidth Video Requirements

發佈日期：2025-10-16

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Use GMSL to Reliably Meet Industrial and Automotive High-Bandwidth Video Requirements

GMSL point-to-point link technology brings enhanced multi-camera video capabilities to industrial and automotive applications.

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Image of Future-Proofing PoE Standards to Power Modern AI Cameras

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Future-Proofing PoE Standards to Power Modern AI Cameras

發佈日期：2025-10-16

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Future-Proofing PoE Standards to Power Modern AI Cameras

Legacy PoE standards met the power requirements of early IP cameras that drew 8-30 W. However, advanced PTZ cameras with AI capabilities require 50 W or more.

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This week on Maker Update, flipping the table on a classic game, a fixed gear bike with real gears, a modern take on classic visualizers, and better cad for skateboard ramps.

Contributor Highlight

Flipping the Table [Maker Update] | Maker.io

發佈日期：2025-10-16

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Flipping the Table [Maker Update] | Maker.io

This week on Maker Update, flipping the table on a classic game, a fixed gear bike with real gears, a modern take on classic visualizers, and better cad for skateboard ramps.

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Image of Simplifying Industrial Networking with Hirschmann BOBCAT and GREYHOUND Switches and Transceivers

Article

Simplifying Industrial Networking with Hirschmann BOBCAT and GREYHOUND Switches and Transceivers

發佈日期：2025-10-15

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Simplifying Industrial Networking with Hirschmann BOBCAT and GREYHOUND Switches and Transceivers

This article explores how Hirschmann's simple Ethernet switches, supported by SFP transceivers, deliver scalable connectivity across many industrial sectors.

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Image of From Automated Parking to Smart Homes: BESTAR Holdings' Highly Reliable Automotive-Grade Ultrasonic Sensors

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From Automated Parking to Smart Homes: BESTAR Holdings' Highly Reliable Automotive-Grade Ultrasonic Sensors

發佈日期：2025-10-15

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From Automated Parking to Smart Homes: BESTAR Holdings' Highly Reliable Automotive-Grade Ultrasonic Sensors

Automotive grade ultrasonic sensors with integrated closed-type transceivers and sound-absorbing materials, ensure stability even in extreme environments.

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This video discusses Same Sky’s pogo pins, with a focus on their high-reliability, gold-plated contacts, and versatile mounting options. These spring-loaded connectors are meant for a range of applications from testing to interconnect systems.

Video

Pogo Pins from Same Sky PIO DigiKey

發佈日期：2025-10-15

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Pogo Pins from Same Sky PIO DigiKey

This video discusses Same Sky’s pogo pins, with a focus on their high-reliability, gold-plated contacts, and versatile mounting options. These spring-loaded connectors are meant for a range of applications from testing to interconnect systems.

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Image of Building Next-Generation Software-Defined Radios with RFSoC System-on-Modules

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Building Next-Generation Software-Defined Radios with RFSoC System-on-Modules

發佈日期：2025-10-14

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Building Next-Generation Software-Defined Radios with RFSoC System-on-Modules

Software-defined radios represent a significant transformation in the field of wireless communication. It shifts much of the processing to the digital domain.

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