本方案采用矩形科技自研PLC，实现冷站无人值守、节能优化、安全联锁，支持边云协同，兼容多品牌冷机，满足国产化及信创要求。 主要包括串行通信模块的替换、以太网接口模块的替换、智能通信模块的替换等内容，可供操作、编程参考。 后来我发现，这类 ...

原创 最新推荐文章于 2026-09-26 11:49:34 发布 · 52 阅读 信捷PLC用C语言编程，乍一听像把单片机开发搬进了工业控制器——但真动手才发现，它既不是Arduino那种裸机写delay()就能跑的环境，也不是西门子SCL那种高度封装的工程语言。POU（Program Organization Unit）这个概念 ...

IntroductionThere is a central entity that has supported factory automation for many years.That is the PLC (Programmable ...

Ontdek de synergie van Arduino en Programmable Logic Controllers (PLC's) in het Elektor webinar “Get to Know Arduino PLC”. Leer over de synergie tussen Arduino's innovatie en de precisie van PLC's, ...

Quectel SE200ZC-AP specifications: SoC – Rockchip RV1126B or RV1126BJ (industrial-grade version) CPU – Quad-core Arm Cortex-A53 up […] Arduino UNO Media Carrier adds MIPI CSI/DSI and audio connectors ...

There are students who spend their holidays using Arduino to move small motors.They connect sensors, write programs, and try ...

Daemon to control Jandy Aqualink RS pool equipment from any home automation hub (Alexa, Homekit & Siri, Home Assistant, smartthings, domoticz etc) or web browser.

A modbus master and slave test tool with import and export functionality, supports TCP, UDP and RTU. Most complete Modbus library for Arduino. A library that allows your Arduino board to communicate ...

Build your own DIY ESP32 desk clock using the Wave Share ESP32C6 Touch AMOLED 2.16 board. Access source code and use the ...

Michigan Lawyers Weekly’s Influential Women in Law is a premier annual recognition program celebrating the exceptional women attorneys and judges who are making a lasting impact on Michigan’s legal ...