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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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CircuitPython Chiptune Player

Fecha de publicación: 2026-10-27

Contributor Highlight

4-Digit Countdown Timer (Minutes and Seconds) - Arduino Tutorial

Fecha de publicación: 2026-10-27

4-Digit Countdown Timer (Minutes and Seconds) - Arduino Tutorial

Learn to create a 4-digit countdown timer that displays minutes and seconds with an Arduino UNO, Visuino software, and simple components. Step-by-step guide.

Article

How to Select and Size an Online UPS for Unattended Network Closets

Fecha de publicación: 2026-10-27

How to Select and Size an Online UPS for Unattended Network Closets

How to choose a UPS topology for an unattended site and how to size it in watts and runtime against the real network load.

Blog

Use Point-of-Load Switching Converters to Optimize Your Power Distribution Architecture

Fecha de publicación: 2026-10-27

Use Point-of-Load Switching Converters to Optimize Your Power Distribution Architecture

Learn how DC/DC point-of-load switching converters can meet the efficiency, performance, and cost challenges of power distribution.

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We take a look at the EVK-M102 evaluation kit from u-block. It demonstrates their ultra-low-power M10 GNSS positioning technology in a compact and rugged form factor.

Video

u-blox EVK-M102 Evaluation Kit - Unboxing | DigiKey

Fecha de publicación: 2026-10-27

u-blox EVK-M102 Evaluation Kit - Unboxing | DigiKey

We take a look at the EVK-M102 evaluation kit from u-block. It demonstrates their ultra-low-power M10 GNSS positioning technology in a compact and rugged form factor.

Video

RZ/V2H-EVK Quad-Core Vision AI MPU Evaluation Kit from Renesas PIO | DigiKey

Fecha de publicación: 2026-10-27

RZ/V2H-EVK Quad-Core Vision AI MPU Evaluation Kit from Renesas PIO | DigiKey

The Renesas RZ/V2H-EVK is a quad-core vision AI MPU evaluation kit delivering up to 80 TOPS for edge vision AI and robotics.

Contributor Highlight

Arduino UNO Q Autonomous RC Car | ArUco Tracking & Navigation

Fecha de publicación: 2026-10-26

Arduino UNO Q Autonomous RC Car | ArUco Tracking & Navigation

Build an Arduino UNO Q autonomous RC car using ArUco marker tracking for accurate navigation, positioning, and autonomous driving.

Blog

Using a Universal DC Adapter Kit to Identify Unknown Power Plugs

Fecha de publicación: 2026-10-26

Using a Universal DC Adapter Kit to Identify Unknown Power Plugs

The universal 5.5×2.1mm DC adapter kit from DFRobot provides barrel connector adapters that convert a standard 5.5 × 2.1 mm DC plug into a variety of other connector formats commonly found on electronic devices.

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Contributor Highlight

Servo Motor Positioning-calibration How to Tutorial

Fecha de publicación: 2026-10-26

View Project

Servo Motor Positioning-calibration How to Tutorial

Step‑by‑step guide to center and calibrate a servo motor in robotics. Use Visuino, Arduino UNO, potentiometer, and PWM control for accurate positioning.

View Project

Contributor Highlight

DIY ESP32 Universal Timer with Touchscreen & Rotary Encoder

Fecha de publicación: 2026-10-26

Video

Carbon AM62 OSM-MF System-on-Module from Ezurio PIO | DigiKey

Fecha de publicación: 2026-10-26

The Latest

Video

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

Contributor Highlight

CircuitPython Chiptune Player

CircuitPython Chiptune Player

Contributor Highlight

4-Digit Countdown Timer (Minutes and Seconds) - Arduino Tutorial

4-Digit Countdown Timer (Minutes and Seconds) - Arduino Tutorial

Article

How to Select and Size an Online UPS for Unattended Network Closets

How to Select and Size an Online UPS for Unattended Network Closets

Blog

Use Point-of-Load Switching Converters to Optimize Your Power Distribution Architecture

Use Point-of-Load Switching Converters to Optimize Your Power Distribution Architecture

Content by Type

Video

u-blox EVK-M102 Evaluation Kit - Unboxing | DigiKey

u-blox EVK-M102 Evaluation Kit - Unboxing | DigiKey

Video

RZ/V2H-EVK Quad-Core Vision AI MPU Evaluation Kit from Renesas PIO | DigiKey

RZ/V2H-EVK Quad-Core Vision AI MPU Evaluation Kit from Renesas PIO | DigiKey

Contributor Highlight

Arduino UNO Q Autonomous RC Car | ArUco Tracking & Navigation

Arduino UNO Q Autonomous RC Car | ArUco Tracking & Navigation

Blog

Using a Universal DC Adapter Kit to Identify Unknown Power Plugs

Using a Universal DC Adapter Kit to Identify Unknown Power Plugs

Contributor Highlight

Servo Motor Positioning-calibration How to Tutorial

Servo Motor Positioning-calibration How to Tutorial

Contributor Highlight

DIY ESP32 Universal Timer with Touchscreen & Rotary Encoder

DIY ESP32 Universal Timer with Touchscreen & Rotary Encoder

Video

Carbon AM62 OSM-MF System-on-Module from Ezurio PIO | DigiKey

Carbon AM62 OSM-MF System-on-Module from Ezurio PIO | DigiKey

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