Artigos e blogs

Image of Use Optimized IR Emitters to Minimize Performance Tradeoffs Use Optimized IR Emitters to Minimize Performance Tradeoffs

Advanced IR emitters offer high performance and consistent operation, with a broad range of devices to best meet application priorities.

Image of Use Advanced Analog Front-Ends and Security to Bring Benefits of AI to Medical Point of Care Use Advanced Analog Front-Ends and Security to Bring Benefits of AI to Medical Point of Care Publish Date: 2025-09-24

The accelerating trend towards point-of-care medical tests and assessments requires sophisticated, application-focused analog front-end and data security ICs.

Image of Use Flexible AFE, Motion Control, and Authentication ICs to Design Point of Care Diagnostics Systems Use Flexible AFE, Motion Control, and Authentication ICs to Design Point of Care Diagnostics Systems Publish Date: 2025-04-22

Designers need flexible and application-focused analog front-end, motion-control, and authentication ICs to realize point-of-care medical test benefits.

Dexcom G7 vs. FreeStyle Libre 3: A CGM Teardown Dexcom G7 vs. FreeStyle Libre 3: A CGM Teardown

Explore the inner workings of the Dexcom G7 and FreeStyle Libre 3 continuous glucose monitors in this teardown and circuit analysis.

CurrentBody LED Face Mask Teardown CurrentBody LED Face Mask Teardown

Exploring red light therapy mask tech—what’s inside, how it works, and if a DIY version is possible.

Image of Choosing and Applying the Optimum DC/DC Converter for Medical Applications Escolhendo e pondo em prática o conversor CC/CC ideal para aplicações médicas Publish Date: 2024-12-06

Os desafios enfrentados pelos projetistas de fontes de alimentação para dispositivos médicos podem ser atenuados com a escolha de um conversor CC/CC com certificação IEC 60601-1.

Image of Use a Portfolio of Low-Power Microcontrollers to Simplify Healthcare and Industrial IoT Design Use um portfólio de microcontroladores de baixa potência para simplificar o projeto de IoT industrial e de saúde Publish Date: 2024-10-10

Use MCUs de baixíssima potência com recursos especializados para atender aos requisitos das aplicações, sem comprometer o desempenho do processador ou os balanços de energia.

Image of Medical Devices Require 'Do No Harm' Power Supplies Dispositivos médicos exigem fontes de alimentação não prejudiciais Publish Date: 2024-08-29

Saiba mais sobre os rigorosos requisitos regulamentares para dispositivos médicos e como as fontes de alimentação e os adaptadores de grau médico da MEAN WELL podem se adequar a muitas aplicações.

Image of Webinar – Medical Grade Power Supplies for Diverse Applications Webinar – Medical Grade Power Supplies for Diverse Applications

Medical-grade power supplies have stringent design requirements. However, using one in a less demanding application can have its benefits.

Ultrahuman Ring AIR Teardown Ultrahuman Ring AIR Teardown

Explore the Ultrahuman Ring AIR's sophisticated design through our teardown, highlighting key components and assembly techniques.

Image of Selecting and Optimizing Batteries in Medical Devices Seleção e otimização de baterias em dispositivos médicos Publish Date: 2024-06-20

Depois de escolher a melhor bateria para dispositivos médicos, os projetistas precisam maximizar a vida útil da bateria com os LDOs ou conversores CC/CC corretos.

Image of Don't Overlook Thermal Benefits of GaN High-Efficiency Power Supplies Don't Overlook Thermal Benefits of GaN High-Efficiency Power Supplies

Bel's CUI and EOS brands offer efficient GaN power supplies with thermal management benefits.

DIY Myo Assist Exoskeleton: Building Your Own Smart Knee Brace DIY Myo Assist Exoskeleton: Building Your Own Smart Knee Brace

Follow the evolution of Myo Assist Exoskeleton project from DIY smart knee braces to full-body support systems.

Image of Medical-Grade AC-DC Supplies: Multiple Form Factors, Plug Options Ease Design Medical-Grade AC-DC Supplies: Multiple Form Factors, Plug Options Ease Design

Designers of systems rated for medical applications can choose between internal, open-frame supplies and external, wall-mount adapters with integral AC blades.

The Basics of Photoplethysmography The Basics of Photoplethysmography

Curious about how your smartwatch tracks your heart rate? Uncover the secrets of Photoplethysmography, the optical technique that makes it possible.

Image of Use GaN Devices to Shrink External Medical AC/DC Power Supplies Use dispositivos de GaN para reduzir as fontes de alimentação CA/CC externas de uso médico Publish Date: 2023-12-19

Os projetistas de fontes de alimentação médicas CA/CC externas podem atender melhor aos requisitos regulatórios, de eficiência e de tamanho usando a tecnologia de GaN.

Image of Wireless SoCs for Connected Health Devices SoCs sem fio para dispositivos de saúde conectados Publish Date: 2023-10-10

Os SoCs sem fio são adequados para dispositivos da Internet das Coisas Médicas.

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 The Best Medical Robotics Reflect Care Providers’ Input A melhor robótica médica reflete a contribuição dos prestadores de cuidados à saúde Publish Date: 2023-04-25

O interesse pela robótica aumentou rapidamente desde a pandemia da COVID-19 e a escassez de mão de obra qualificada que ela expôs. Atualmente, os robôs são viáveis para aplicações médicas.

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.