Integrating BleuIO with Adafruit Feather RP2040 - Two-Way Communication Updated: 2025-12-05

Integrating BleuIO with Adafruit Feather RP2040 - Two-Way Communication

Raspberry Pi Safe Reboot and Shutdown Button Updated: 2025-12-05

Pulling the plug on your Raspberry Pi before it safely shuts down... is a bad idea! This can result in a corrupt microSD card and file system. Normally, we can use the menu bar from the GUI or type a command in the terminal window to safely shutdown the Pi.

White Paper - Reaching Beyond 1200 V: Lateral GaN HEMTs for High-Reliability Industrial Applications

PI's industry-first 1250 V GaN-based switcher ICs allow significant transient overvoltage capability, which is crucial to EV and industrial applications that require high voltage and high reliability.

Image of The Role of Pulse Width Modulation (PWM) in Electronics The Role of Pulse Width Modulation in Electronics Publish Date: 2025-12-05

A discussion of the basics of Pulse Width Modulation (PWM) as a power-control technique and some of the applications it’s used in.

Image of An Introduction To 3D Design In 123D Design An Introduction To 3D Design In 123D Design

This is a step by step guide for using free design tools to create 2D and 3D designs for 3D printing and is intended as an introduction to 3D design.

Image of Donald Bell Maker Update: Planting Good Habits Donald Bell Maker Update: Planting Good Habits Publish Date: 2025-12-04

This week on Maker Update: A plant that gives you your life back, a sound sculpture that’s the bee’s knees, breathing life into animatronics, and turning purge poops into jewelry.

Image of Intro to ROS Part 10: Getting Started with TF2 and Turtlesim Intro to ROS Part 10: Getting Started with TF2 and Turtlesim

In this tutorial, we begin working with TF2, the ROS 2 library that handles coordinate transformations.

Image of Qorvo QPQ5503 5 GHz Wi-Fi® BandBoost BAW Filter
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QPQ5503 5 GHz Wi-Fi® BandBoost BAW Filter Publish Date: 2025-12-04

Qorvo QPQ5503 5 GHz Wi-Fi® BandBoost bulk acoustic wave (BAW) filter enables improved coexistence and higher channel capacity in dense wireless environments.

Image of JAM's SEW Board-to-Wire Connector Series Updated SEW Board-to-Wire Connector Series Updated: 2025-12-04

JAM SEW connector series is available in straight and right-angle options, with a locating boss for placement and polarization to prevent misinsertion.

Image of Robust SSRs for Demanding Food-Service Applications Robust SSRs for Demanding Food-Service Applications

Sensata-Crydom's DR22C series provides compact, DIN-rail mounted solid-state relays suited for high-power loads in harsh professional food-service environments.

Planting Good Habits [Maker Update] | Maker.io

This week on Maker Update: A plant that gives you your life back, a sound sculpture that’s the bee’s knees, breathing life into animatronics, and turning purge poops into jewelry.

Video Library | DigiKey
Image of Easily Upgrade D-Sub Connectors with a Tool-Free Push-Pull Mechanism Easily Upgrade D-Sub Connectors with a Tool-Free Push-Pull Mechanism Publish Date: 2025-12-04

Use rugged HARTING D-sub push-pull connector hoods for fast retrofits and efficient, tool-free, click-to-connect convenience.

Image of Abracon AR36CPT Rubidium Oscillator AR36CPT Rubidium Oscillator Publish Date: 2025-12-04

Abracon AR36CPT rubidium oscillator leverages rubidium atoms and CPT technology to deliver exceptionally stable and accurate output.

Maple Systems’ PLCs (Programmable Logic Controllers) offer High End Features and Low startup costs!

Free PLC software. Micro PLCs make light work of small-scale applications, and our Modular PLCs expand to meet the needs of larger applications. We offer free, US-based tech support to our customers.

Image of I-PEX NOVASTACK® 35-HDH Fully Shielded High Speed Board-to-Board Product Series NOVASTACK® 35-HDH Fully Shielded High-Speed Board-to-Board Product Series Publish Date: 2025-12-04

The I-PEX® NOVASTACK® 35-HDH is a fully shielded, high-speed board-to-board connector featuring robust shielding, fine pitch, and high-speed signal support.

Analog Devices EVAL-ADMX6001 Unboxing | 10 GSPS Broadband Digitizer Evaluation Board

Unboxing the Analog Devices EVAL-ADMX6001 evaluation board. Digitize broadband signals from DC to 5 GHz at 10 GSPS with low noise and exceptional accuracy. Perfect for high-speed data acquisition and RF applications.

Image of ROHM Semiconductor BD9xxN5-C Series Nano Cap™ LDOs for 45 V Automotive Applications
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BD9xxN5-C Series Nano Cap™ LDOs for 45 V Automotive Applications Publish Date: 2025-12-04

ROHM BD9xxN5-C series Nano Cap linear regulators are designed as low current consumption products for power supplies in various automotive applications.

image of Driving miniaturization: Compact SMT solutions for PCBAs webinar Driving miniaturization: Compact SMT solutions for PCBAs

This webinar will showcase design strategies and innovations that enable smaller, smarter, and more efficient electronics using WAGO compact connectivity solutions.

Image of Teledyne LeCroy T3CP Series AC/DC Current Probes T3CP Series AC/DC Current Probes Publish Date: 2025-12-04

Teledyne LeCroy externally powered T3 branded T3CP series AC/DC current probes can be used with oscilloscopes with a high-impedance BNC input.

Brady ToughStripe Floor Tape Applicator | Overview

See how Brady’s ToughStripe Applicator is built for ease and efficiency. Its design ensures consistently straight, professional lines while the removable cartridge makes tape loading effortless, allowing one person to do the work.