文章和部落格

Image of RGB LED Indicators for Embedded Systems and Displays RGB LED Indicators for Embedded Systems and Displays 發佈日期：2025-05-30

Energy-efficient RGB LED indicators are ideal for embedded systems and offer vibrant colors, durability, and compact design.

Introducing the Raspberry Pi 500: A Leap in All-in-One Computing Introducing the Raspberry Pi 500: A Leap in All-in-One Computing

Discover the Raspberry Pi 500, a powerful all-in-one computer in a keyboard. Explore specs, GPIO upgrades, and its perfect pair—the Pi Monitor.

LCD Types and Modes LCD Types and Modes

Not sure which LCD mode is right for your project? Learn the differences between transmissive, reflective, and transflective displays to help you decide.

Why You Need to Know About EEZ Studio Why You Need to Know About EEZ Studio

Ready to enhance your UI design process? Learn why EEZ Studio, a free and open-source tool, is a must-try for those working on embedded systems & test equipment.

OLED vs. LED Screens: Unveiling the Illuminating Differences OLED vs. LED Screens: Unveiling the Illuminating Differences

Compare OLED and LED-backlit LCD screens side by side and uncover the key factors that differentiate these two display technologies.

Image of Using a Unified Cybersecure Platform to Support Comprehensive Industry 4.0 Connectivity 使用支援工業 4.0 全面連線的統一網路安全平台 發佈日期：2024-04-30

執行統一網路安全工業 4.0 部署工作，需要多層級連線，首先從廠區開始，控制個別裝置。

Image of Design Ideas for Software-Configurable Analog I/O 軟體可配置類比 I/O 的設計構思

探索軟體可配置 I/O 如何支援多功能精密設備。

Image of How to Quickly Implement Reliable Touchscreens 如何快速實作可靠的觸控式螢幕 發佈日期：2024-01-17

現成的電阻式觸控螢幕和控制器可簡化 HMI 的實作，不止兼顧耐用性，且無論是否戴手套均可操作。

What Even is an LCD?? What Even is an LCD??

Discover the inner workings of LCD technology. Explore the layers within LCD screens and how they twist, polarize, and control light to bring images to life.

Using an LCD: An I2C Backpack with an LCD Using an LCD: An I2C Backpack with an LCD

Streamline your Arduino projects by incorporating LCD screens via I2C backpacks. This quick setup guide walks you through the essential steps for success.

Retro Tech: The Lost Art of Plasma Screens Retro Tech: The Lost Art of Plasma Screens

Take a trip down memory lane with plasma screens! Explore their rise and fall, their fascinating history, and the science behind them.

Choosing the Oscilloscope That's Right for You! The RIGOL MSO5074 Choosing the Oscilloscope That's Right for You! The RIGOL MSO5074

Don't know which oscilloscope to buy? Our detailed review of the RIGOL MSO5074 and buying guide will help you make the right choice.

Image of DigiKey Partners with GroupGets to Help Startups GetMade DigiKey 與 GroupGets 聯手，幫助新創公司 GetMade

DigiKey 與 GroupGets 聯手，幫助新創公司 GetMade！此夥伴關係將幫助未能成功開展群眾募資的新創公司。

What’s the Difference Between Capacitive and Resistive Touch Screens What’s the Difference Between Capacitive and Resistive Touch Screens

This article discusses a few key differences between capacitive and resistive touch displays and the benefits and drawbacks of each technology.

Image of Five Convenient Ways to Locate a Cross, Sub, or Replacement on Digi-Key's Website 在 DigiKey 網站尋找交叉參照、替代或替換元件的五大便利方法

尋找已淘汰零件的同等產品並不容易。別擔心，DigiKey 的網站有多樣工具可協助您輕鬆快速交叉參照零件。

Image of How to Combine LEDs, E-paper, and Gesture Recognition for Low-Power HMIs in Enterprise Connectivity 如何在企業連線中結合 LED、電子紙和手勢識別以達到低功耗 HMI 發佈日期：2023-03-30

人機介面 (HMI) 在工業 4.0 中是支援工業物聯網 (IIoT) 企業連線的重要元素。

What is UX, and How Does it Differ from UI? What is UX, and How Does it Differ from UI?

Any system users interact with has to offer them a user interface. Learn what differentiates a good UI so you can implement these tips in your next project.

Image of What Are RC Timing Circuits (DC) What Are RC Timing Circuits (DC)

A working example of how RC timing functions in a DC circuit.

A Summary of Smart Home Concepts and Terms A Summary of Smart Home Concepts and Terms

The world of smart home SDKs, terminology, & technologies can be overwhelming. We'll cover terms & concepts so you can get started building your smart equipment.

Arduino Code Libraries with Becky Stern Arduino Code Libraries with Becky Stern

Arduino libraries exist for all sorts of complex tasks; control LEDs, read sensors, create sounds, manipulate data, write to displays, and much more.