▍1. i2c总线协议
说明: I2C 总线规范(I2C Bus Specification)
设计报告和设计方案,相信对参加飞思卡尔竞赛的有帮助。(The design report and design plan are believed to be helpful for participating in the Freescale Competition.)
说明: 设计报告和设计方案,相信对参加飞思卡尔竞赛的有帮助。(The design report and design plan are believed to be helpful for participating in the Freescale Competition.)
计算机编程手册(CPM)提供程序员理解如何编程给定计算机所需的信息。 本手册主要关注计算机本身,而不是计算机上运行的特定软件。(The Computer Programming Manual (CPM) provides information needed by a programmer to understand how to program a given computer. This manual focuses on the computer itself, not on particular software that will run on the computer.)
说明: 计算机编程手册(CPM)提供程序员理解如何编程给定计算机所需的信息。 本手册主要关注计算机本身,而不是计算机上运行的特定软件。(The Computer Programming Manual (CPM) provides information needed by a programmer to understand how to program a given computer. This manual focuses on the computer itself, not on particular software that will run on the computer.)
芯科泰又大量生产了一款最小体积的无线输电模块,模块体积仅为长18mm宽15mm高8mm的输电控制模块,除外置一个发射线圈外无任何元件,无线充电接收电流可高达600mA,基本满足普通电子产品的充电供电之用,模块具有识别能力,可根据负载大小自动增减发射功率,工作效率约70%安装方便简单,价格低廉,可直接工作在4~12V的宽电压工作,主要用于短距离的各种小电子产品使用(Wireless charging data,Core Tai also produced a minimal volume of wireless transmission module, the module volume is only 18 mm long and 15 mm wide 15 mm high 8 mm transmission control module, except for an external transmitter coil without any components, wireless charging receiving current can be as high as 600 mA, basically meet the charging and power supply of ordinary electronic products, the module has the ability to identify. It can automatically increase or decrease the transmitting power according to the load size. Its efficiency is about 70% easy to install and low cost. It can work directly at a wide voltage of 4-12 V. It is mainly used for short distance small electronic products.)
倍福Beckhoff TWINCAT2 获取系统时间功能块(Beckhoff TWINCAT2 gets the system time function block.)
adv7511的资料手册,包括软件和硬件手册。(Adv7511 data sheet, including software and hardware manual)
标题: 如何实现0-10v或者4-20ma模拟量的高精度采集传输 标签: 0-5v,0-10v,0-20ma,4-20ma,模拟量采集,adc模数转换,电压电流采集,温湿度采集,称重模块,变送器 文档介绍: 本文基于综科智控开关量模拟量混合模块介绍如何实现0~5V,0~10V,0~20ma,4~20ma模拟量信号的高精度ADC采集转换,采集精度高达24bit,最多可以实现8通道同时采集转换,该模块同时还配有8路光耦隔离开关量输入以及8路光耦隔离晶体管输出,功能强大,适合于对精度和稳定性要求较高的工业或者物联网场合。(Title: How to achieve high precision acquisition and transmission of analog data of 0-10V or 4-20mA Label: 0-5V, 0-10V, 0-20mA, 4-20mA, analog data acquisition, ADC analog to digital conversion, voltage and current acquisition, temperature and humidity acquisition, weighing module, transmitter Document introduction: This paper introduces how to realize high precision ADC acquisition and conversion of 0~5V, 0~10V, 0~20ma, 4~20ma analog signals based on the integrated module of fully mechanized intelligent control switching analog quantity. The acquisition precision is as high as 24bit, and the 8 channel simultaneous acquisition and conversion can be realized at most. The module is also equipped with 8 optocoupler isolation switches and 8 optocoupler isolating crystals The tube output is powerful and suitable for industrial or Internet of things with high accuracy and stability.)
Battery management system for up to 15 Li-ion cells based on bq76940 or bq76930 IC from Texas Instruments
windows 32位机和64位机逻辑分析仪安装包,使用说明。(Windows 32 bit and 64 bit logic analyzer installation kit, instructions for use.)
语言 密码锁 51单片机,可以语音播报,有6位密码重置,掉电记忆。(Language password lock 51 microcontroller, voice broadcast, there are 6 password reset, power down memory.)
传送指令MOV的学习程序,三菱PLC控制程序(A learning program for sending instruction MOV)
关于转向泵的控制源程序,自己亲自运行调试了,完全可以放心使用。(Steering pump on the control source, and personally run debugging, you can rest assured that the use of.)
foundation of fuzzy control
STM32F407 MPR121键盘模块驱动,可以实现12个触摸点并且读出键值(STM32F407 MPR121 driver)