在 10 月 12 日至 16 日举行的 2026 上海工博会上，上海晶珩（EDATEC）将联合工业自动化软件领域的重要生态合作伙伴 CODESYS 共同亮相，并重点展示一系列基于 Raspberry Pi 的工业计算与自动化方案。

在工业自动化领域，CODESYS作为主流开发平台，其与数据库的交互能力直接影响着设备数据管理的效率。传统方案往往依赖OPC UA或专用中间件，而AlongWu开发的MySQL直连库提供了一种轻量级替代方案。

Celebrate Pi Day and read about how this number pops up across math and science on our special Pi Day page. For more than two millennia, mathematicians have produced a growing heap of pi equations in ...

Although not a household scientific name like Albert Einstein or Isaac Newton, Indian mathematician Srinivasa Ramanujan—who tragically died in 1920 at the age of 32—was one of the greatest minds in ...

Have you ever felt like your internet provider knows too much about your online habits? Or worse, that they’re limiting what you can do with your own connection? Many Internet Service Providers (ISPs) ...

Want to gain privacy, online security, and freedom on your Raspberry Pi? We explain how to use a VPN for Raspberry Pi to encrypt your internet connection and bypass online restrictions. Whether you ...

EDATEC ED-PLC2010 is an industrial controller powered by a Raspberry Pi CM4, supporting EtherCAT and Modbus interfaces, up to 32 I/O modules, and preloaded with CODESYS runtime for real-time core and ...

From a raw performance standpoint, the Raspberry Pi 5 completely outclasses the Pi 4. Going from Arm Cortex-A72 in the Pi 4’s SoC to Cortex-A76 cores is a big jump in its own right as these cores are ...

2 USB 3.0, 2 USB 2.0, 1 microSD card slot, 1 USB-C for power, 1 Gigabit Ethernet, and 2 micro HDMI 40-pin header isn’t color coded On the face of it, you might think the Raspberry Pi 5 is the same as ...

The Raspberry Pi is indeed versatile as it is powerful. And if you are a tech hobbyist, it would be a missed opportunity not to try out its many capabilities in different areas of your home. So to ...