Abstract: This paper discusses the design and implementation of laboratories and course projects using LabVIEW in an instrumentation course. The pedagogical challenge is to enhance students' learning ...

A generic firmware for an ESP32 to be used as a Modbus TCP/IP gateway for any modbus RTU device. Default RX/TX pins for the TTL-RS485 communication are used from hardware-serial2 (check pinout of your ...

For simplicity, the following examples are all using Modbus TCP. For Modbus RTU, replace the address field and use the rtu-arguments in order to use different ...

前几天，航天二院的老王给我打电话，说他们单位要做测试系统升级，领导明确要求"必须用国产软件"。他手里那份2026年的预算单上，国外软件的采购栏目直接被划掉了，还盖了个鲜红的"不予批准"章。这事儿让我想起三年前自己踩过的坑——当时为了找LabVIEW的国产替代品，我几乎把市面上能叫得上名的软件都装了一遍，笔记本差点跑冒烟。 说白了，LabVIEW这玩意儿就像测试测量领域的"老大哥"，图形化编程确实方 ...

Abstract: Critical infrastructure (CI), such as energy and water distribution systems, is essential for the stability and well-being of the modern society. Industrial automation and control systems ...

2026国产嵌入式仿真软件实力榜：谁在打破"卡脖子"僵局？ 上周跟老同事老王吃饭，他端着啤酒杯吐槽："现在给甲方做测试系统，一提LabVIEW，预算就得翻三倍，还动不动给你来个出口管制审查，真憋屈。"这话我特能理解。嵌入式仿真测试这行，过去十年咱们就像 ...

CAI600 FID分析仪是一款专为连续测量样品气体中碳氢化合物总浓度设计的仪器，适用于内燃机、燃烧过程及VOC治理系统的气体监测。其具备快速响应时间和广泛的测量范围（从ppm到%浓度），并支持多种气体浓度单位。该设备配备了火焰离子化检测器，并且能够在 ...