工控技术平台 vs QText

工控技术平台。工控工程师、电气技师、PLC 学习者的一站式工具。 工控智能体：拍照识别铭牌自动找手册，输入故障码 AI 解读原因和排查步骤，中文描述需求 AI 生成梯形图 SCL 程序，覆盖西门子三菱台达欧姆龙汇川信捷主流品牌。 PLC 学习教程：几百门高清视频，从变量、位逻辑、模拟量到通信编程，含电梯、传送带、温控、变频调速等实战案例。 模拟 PLC 编程：手机平板上写代码，实时仿真运行，支持梯形图、指令表、SCL 三种语法。 变频器 PLC 接线：拖拽式接线图，实时校验对错，覆盖 1000 多个厂商常见型号，方案一键导出。 海量手册：50 万份工控 PDF 全文检索，故障码、参数、指令三大查询入口，可建个人知识库分享同事。 工程师社区：技术群和交易群答疑，优秀回答获工控币奖励，资料一键分享。

QText is a fast, minimalist custom keyboard that keeps your favorite text snippets, templates, and emojis right at your fingertips. Key Features: 1. Instant Access: Paste your most-used texts, addresses, and replies directly into any app with a single tap. 2. Clean & Minimalist: Designed to look seamless and feel effortless to use. 3. Pinned Emoji Shortcuts: Keep your top emojis ready in the keyboard toolbar, and long-press to customize them anytime. 4. Simple & Private: No account required, no tracking, and no unnecessary complexity—your data stays safely on your device. 5. Free Forever: Store up to 3 text slots completely free. 6. Optional Upgrade: Unlock unlimited text slots with a one-time purchase—no subscriptions, ever.