jsx语法,浏览器不认识,需要经过babel编译 https://babeljs.io/
面试题:jsx的作用?
普通回答:可以在js中返回dom,经过babel编译成js认识的代码import { jsx as _jsx, jsxs as _jsxs } from "react/j…
1、已经创建了任务日志表
CREATE TABLE t_task_log (id bigint NOT NULL AUTO_INCREMENT,task_id bigint NOT NULL COMMENT 任务ID,read_time bigint NOT NULL COMMENT 单位秒,读取耗时,write_time bigint NOT NULL COMMENT 单位秒,写入耗时,read_size …
Arduino DC Motor Speed Control with Encoder, Arduino DC Motor Encoder
作者
How to control dc motor with encoder:DC Motor with Encoder Arduino, Circuit Diagram:Driving the Motor with Encoder and Arduino:Control DC motor using Encoder feedback loop:
How …