Articles & Blogs

Visit DigiKey at Maker Faire Rome 2025 for hands-on demos of Arduino, Adafruit, Raspberry Pi, & other cutting-edge new technologies, plus exclusive giveaways.

Heat shrink tubing is an essential component protecting, insulating, and organizing wiring in everything from consumer electronics to aerospace systems.

Learn how HellermannTyton TabTags simplify cable labeling in industrial, telecom, and control panel applications through ergonomic, self-laminating designs.

Want to scale hands-on learning without expanding your physical footprint. LabsLand enables students to access real hardware from anywhere.

Learn how the Advantech iDAQ-784 DAQ module solves high-speed synchronization challenges in industrial robotics and motion control applications.

Better soldering, cleaner builds, and fewer mistakes: explore real-world lessons for electronics beginners in this practical advice guide.

Using thick-walled die-cast aluminum enclosures, you can ensure IP68/NEMA 4X protection for marine and other harsh environments.

Technology brings a new tool to electronics learning: remote labs - designed as a powerful tool to for flexible, effective, and practical engineering education.

Powerful new data acquisition (DAQ) tools can help simplify and accelerate the development process and win the race against time.

Conventional photolithography processes pose significant disadvantages while the goal of any fabrication technology is rapid prototyping.

All too often the microwave cables which connect to devices under test are taken as an after-thought and lead to limited performance of the integrated system.

Keep up to date on cutting edge cybersecurity including the most recent regulations and legislation establishing security standards for digital products.

Fiber, CO2, diode, or UV—each laser has strengths and weaknesses. Find out which is best for your engraving projects.

Hacksmith Industries turns a GT Snow Racer into a jet-powered rocket on ice. Can it break the land speed record?

This blog will dig into the RoHS and REACH regulations, their effect on electronic design engineers, and how DigiKey can help.

APIs are important in optimizing the supply chain for chips, semiconductors and all parts digital.

3D print Super Mario Super Stars and a Coin Box for the ultimate Mario Day celebration! Get the files and start printing today.

Discover how to use transparent PLA and embedded LEDs to create stunning diffused lighting effects in 3D printed projects.

Learn how Arduino Cloud combines web-based development, cloud connectivity, and mobile monitoring to scale and accelerate IoT project deployments.

Discover the Pokit Meter: A compact, smartphone-connected wireless multimeter that doubles as an oscilloscope and data logger.