Image of Optimize High-Current Buck-Boost DC/DC Converter Efficiency Optimize High-Current Buck-Boost DC/DC Converter Efficiency Publish Date: 2026-04-15

Use µModule buck-boost regulators for three architectural approaches to integrating inductors and current sensing for high-current DC/DC conversion.

Image of Sound Generation and Musical Microcontrollers Sound Generation and Musical Microcontrollers

Explore audio output options, including piezos, speakers, DACs, and playback boards for creating music and sound effects in microcontroller projects.

P-DUKE MPU01 Series 1W DC/DC converters deliver 2xMOPP protection, 5kV isolation, and 80%+ efficiency, ideal for patient-safe medical device designs.

High-performance 48 port Cat6 patch panel designed for 10G network installations. 1U rackmount design ideal for structured cabling, data centres and professional network environments.

Stained Glass Lamp Updated: 2026-04-14

3D Printed Stained Glass Lamp.

Image of 3M™'s XYZ-Axis Electrically Conductive Tape 9713 Updated XYZ-Axis Electrically Conductive Tape 9713 Updated: 2026-04-14

3M™ tape 9713 is ideal for assembly of an EMI cage to a printed circuit board, often required in telecommunications equipment.

ESP32-C3 LCD Kit - RGB LED Brightness & Random Color Using Visual Progra Updated: 2026-04-14

Learn to adjust RGB LED brightness via rotary encoder and generate random colors on the ESP32-C3 LCD Kit using Visuino. Step-by-step guide for beginners.

In this video, @BeckyStern explores sound generation and musical microcontrollers. Whether you’re building a talking robot or your own DIY synthesizer, this episode will help you choose the right parts for adding audio to your projects.

Video Library | DigiKey

Simplify your panel wiring and completely eliminate IS barriers while learning to wire field devices directly to I/O modules.

Discover how WAGO’s 222 Splicing Connector with levers can make your application easier to wire. Simply lift the lever, insert the wire, and close the lever…that’s it!

Image of Vishay Semi Diodes FRED Pt® Ultrafast Rectifiers in DFN6546A Package
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FRED Pt® Ultrafast Rectifiers in DFN6546A Package Publish Date: 2026-04-14

Vishay FRED Pt® ultrafast rectifiers in a DFN6546A package make more efficient use of PCB space, while improving thermal performance.

We’ll guide first time users of the RA2 family through installing a development environment, creating a project, and verifying basic operation on the fast-prototyping board.

EXAQUA Series IP68 DC Fans - Wakefield Thermal
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EXAQUA Series IP68 DC Fans Publish Date: 2026-04-14

Wakefield Thermal offers a selection of high-quality air movers to maintain a consistent flow of cool air for thermal applications.

WAGO's PFC200 offers advanced performance class programmable controllers. Programmable in accordance with IEC 61131-3, the PFC200 provides an easy-to-use environment for PLC programming and process visualization.

Image of AMD Versal™ AI Edge Series Gen 2 VEK385 Evaluation Kit
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Versal™ AI Edge Series Gen 2 VEK385 Evaluation Kit Publish Date: 2026-04-14

The AMD Versal™ AI Edge Series Gen 2 VEK385 evaluation kit delivers end-to-end encryption for AI-driven embedded systems all in a single device.

Image of Understanding Field Programmable Analog Arrays in Modern Mixed-Signal Design Understanding Field Programmable Analog Arrays in Modern Mixed-Signal Design Publish Date: 2026-04-14

Field Programmable Analog Arrays (FPAAs) offer the option of configuring analog functionality through software instead of fixed analog signal chains in hardware.

Image of Low-Cost, Power Efficient EMG Prosthetic Hand (Part 1) Low-Cost, Power Efficient EMG Prosthetic Hand (Part 1)

Developing prosthetic technology that is both affordable and functional is challenging in today’s space, mainly due to the costly fabrication and specialized calibration requirements.

Callaway Cass explains the key protection mechanisms built into DC DC converters, including soft start, undervoltage lockout, over current limiting, and short circuit protection.

Installation Products - Safety and Contamination

Safety & contamination issues affect every industry, from food and beverage processing facilities to manufacturing plants to power generating stations.

Installation Products - Chemical Industry

Static sparking cannot take place between objects that are at the same electrical potential. ABB electrical raceway products provide excellent bonding characteristics for the electrical system.