Articles and blogs

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

Thermoelectric generator modules (often called TEGs) work by turning temperature differences into electrical voltage, or the other way around.

Ultra-soft thermal pads improve server cooling efficiency by enhancing heat transfer, reducing thermal resistance, and protecting sensitive components.

Managing heat transfer and cooling systems is crucial for ensuring reliability and efficiency. CFD can now be used as a precise and realistic modeling approach.

Thermal management techniques are crucial for maintaining devices in optimal operating condition. Electronics advancements have driven innovative technologies.

As EVs emerge as the dominant mode of transportation, factors such as battery range and quicker charging rates will play pivotal roles in the global economy.

Compact axial fans with centrifugal fan characteristics are an innovation in thermal management.

How to use a purpose-built IC with positive temperature coefficient thermistors for precise, low-power, and compact temperature monitoring.

DigiKey is partnering with GroupGets to help startups GetMade! This partnership will help startups who have fallen short of a successful crowdfunding campaign.

This article discusses various methods to water- and dust-proof electronics projects to protect them against taking damage from the environment.

A Thermal Interface Material (TIM) is of utmost importance in providing optimal performance for fans, heatsinks, and Peltier devices.

Finding an equivalent to an obsolete part can be difficult. However, DigiKey’s website has tools to help find crosses to parts quickly and easily.

Using fans for cooling electronics is a standard technique, but should they push air in or pull it out of the assembly they are cooling?

The implementation of machine learning at the edge has been greatly simplified by NXP’s i.MX RT1170 Crossover MCU and associated board and software tools.

Use the right off-the-shelf DC/DC converter to accelerate medical system power supply design while meeting operator, patient, and system safety needs.

An outline of the basic operating principles of axial and centrifugal fans, their common applications and uses, and their advantages and disadvantages.

Use gap filler and heat spreader thermal interface materials to design optimal cooling solutions for electronic devices.

History is less likely to associate Ron Hunkeler with his work on Space Shuttle heat shield tiles and more likely to focus on his strange childhood.

There are many options available when selecting how best to house your electronics project. This blog will help you determine your "best case" scenario.

As more is demanded of electronic systems, theory dictates three ways heat is transferred thereby cooling components: conduction, convection, and radiation.