Artigos e blogs

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 Webinar – How to Defeat Heat in Your Design with DC Fans Webinar – How to Defeat Heat in Your Design with DC Fans

When designing consumer electronics, industrial systems, or embedded devices, managing heat is critical. Forced air cooling can be critical in product success.

Image of Axial Fans Propel the Shift from AC to EC Motors Axial Fans Propel the Shift from AC to EC Motors

Advanced EC motors and axial fans from ebm-papst drive energy-efficient innovations in ventilation and cooling solutions.

Image of Thermoelectric Generators: What They Are and How They Work Thermoelectric Generators: What They Are and How They Work Publish Date: 2025-09-03

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

Image of Ultra-Soft Thermal Pads for Heat Management Applications Ultra-Soft Thermal Pads for Heat Management Applications Publish Date: 2025-07-16

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

Image of The Hidden Trick to Size Heat Sinks for Modern Technology The Hidden Trick to Size Heat Sinks for Modern Technology

Every electronic component in a device produces heat. To avoid “bricking” designs, engineers must ensure every component operates at a safe temperature.

Image of Understanding Computational Fluid Dynamics in Electrical Engineering Compreendendo a dinâmica computacional de fluidos em engenharia elétrica Publish Date: 2025-01-03

O gerenciamento dos sistemas de transferência de calor e resfriamento é crucial para garantir a confiabilidade e a eficiência. A CFD pode agora ser utilizada como uma abordagem de modelagem precisa e realista.

Image of CUI Devices Has a New Name - Same Sky CUI Devices Has a New Name - Same Sky

CUI Devices is now Same Sky. Read all about their rebranding in this blog.

Image of Embedded Board Thermal Management Solutions Soluções de gerenciamento térmico de placas embarcadas Publish Date: 2024-09-05

As técnicas de gerenciamento térmico são essenciais para manter os dispositivos em condições operacionais ideais. Os avanços da eletrônica impulsionaram tecnologias inovadoras.

The Chemistry of Heatsinks The Chemistry of Heatsinks

Explore the essential role of heat sinks in electronics, from their materials and design considerations to their impact on device performance and longevity.

Image of Remote Hardware Systems with the LabsLand Prism4 Remote Hardware Systems with the LabsLand Prism4

Remote labs, in the context of education and training, are hardware and software systems allowing students access to real equipment elsewhere on the Internet.

Image of DigiKey Sponsors ElectronicWings Design Contest 2024 DigiKey Sponsors ElectronicWings Design Contest 2024

DigiKey is proud to be the key sponsor of the ElectronicWings Project Challenge 2024, a global design contest aimed at technology solutions.

Image of Understanding Thermal Challenges in EV Charging Applications Entendendo os desafios térmicos nas aplicações de carregamento de veículos elétricos Publish Date: 2024-03-13

À medida que os VEs emergem como o modo de transporte dominante, fatores como a autonomia da bateria e as taxas de carregamento mais rápidas desempenharão papéis fundamentais na economia global.

Image of High-Performance Cooling: How Diagonal Compact Fans are Changing the Game Resfriamento de alto desempenho: Como as ventoinhas diagonais compactas estão mudando o jogo Publish Date: 2024-02-08

As ventoinhas axiais compactas com características de ventoinha centrífuga são uma inovação no gerenciamento térmico.

Creating an Electronics Starter Kit Creating an Electronics Starter Kit

Interested in getting started in electronics, but overwhelmed by the number of parts available? I have compiled a list of everything you need.

Webinar – Strategic Procurement for 2024: A Live Fireside Chat

Join DigiKey procurement professionals for a discussion of their experiences and how to ensure a successful procurement strategy.

Image of DigiKey Partners with GroupGets to Help Startups GetMade DigiKey Partners with GroupGets to Help Startups GetMade

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

Image of Don’t Forget About Thermal Interface Materials Não se esqueça dos materiais de interface térmica Publish Date: 2023-05-02

Um Material de Interface Térmica (TIM) é de extrema importância para proporcionar um desempenho ideal para ventoinhas, dissipadores de calor e dispositivos Peltier.

Image of Five Convenient Ways to Locate a Cross, Sub, or Replacement on Digi-Key's Website Five Convenient Ways to Locate a Cross, Sub, or Replacement on DigiKey's Website

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.

Image of Webinar - From Prototype to Production: How myLists Helps You Save Time Webinar - From Prototype to Production: How myLists Helps You Save Time

Learn how to leverage DigiKey’s myLists to help you streamline your prototype to production timeline.