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rs232-rs485
- rs232-rs485 converter schematic ,pleasure for uou using it .
485design.rar
- 电表设计中关于RS485的选型,详细的原理图设计,485的参考源代码,Meter design on the RS485 selection, detailed schematic design, the reference source code 485
RS485_mega16
- RS485多机通信（主机发送，从机接收） 基于ATmega16单片机，内有proteus住址原理图。-RS485 Multiprocessor Communication (host sends, receives from the plane) based on ATmega16, there proteus schematic address.
Transformer_alarm
- 变压器防盗报警器源码、原理图和PCB(protel 2004).MCU是STC89C58RD+.变压器防盗报警装置是针对野外的基站低压变压器被盗现象严重而开发的一种智能防盗报警系统。该装置采用RS422/ RS485通信手段，传输稳定可靠，维护方便等特点。弥补了传统集群式系统功耗高，通信距离短，购买价格昂贵等缺点。该产品采用高集成度的单片机作为控制核心，具有功能强，体积小，运行可靠等特点。-Transformer burglar alarm.Sound code, schematic diagr
RS232-TTL-RS485
- RS232 转TTL电平转rs485通讯接口原理图-铁匠设计-RS232 to TTL level communication interface switch rs485 schematic- Blacksmith Design
USBto232_485_UART
- DIY多功能转换器（已调试通过）。 本原理图可以实现USB/RS232、USB/RS422、USB/RS485接口转换功能。只需安装USB驱动程序即可实现USB转串口的功能，简单方便。另外只需对电路图稍作改动即可实现RS232/RS422或RS232/RS485转换功能。 心动了吗？不如赶快行动，拥有属于自己的五合一的接口转换器吧！-DIY Multi-function Converter (has debug through). The schematic diagram can be
vb_RS485_stepper_moter
- 使用RS485 协议 使VB 和 单片机进行通信，控制步进马达，含原理图-RS485 agreement to use VB and MCU to communicate, control stepper motor, including schematic diagram
stm32V1_2
- 这是我自已为实验室画的基于STM32的PCB，现在将原理图及PCB全部分享，图是用PROTEL 99SE绘制的。可能会有布线不合理之处，仅供大家参考。 实验板资源介绍 1）CPU为100脚STM32F103XX 2）TFTLCD 3）SD卡 4）4X4键盘模块及四个独立按键 5）ISP下载口及20脚JTAG下载口 6）RS232接口、RS485接口、PS/2接口、USB接口 7）I/O口驱动的蜂鸣器 8）I2C口驱动的AT24C02 9）
07sfj0711281600
- 07年售饭机的主板的电路原理图。可根据原理图自行绘制PCB板图。适用于RS485通讯协议，可根据自己需要改动为时下的CAN总线的电路图-07 Shoufan machine circuit board schematic. Can draw their own PCB board schematic diagram. For RS485 communication protocol, according to their need to change for today' s CAN bu
DMX512sourcecodeandsourcepicture
- DMX512通信协议附带有原理图，适合舞台灯光单片机的研发及了解RS485原理。-DMX512 communication protocol with a schematic diagram of the stage lighting for the development and understanding of microcontroller RS485 principle.
RS485-serial-communication-schematic-circuit
- RS485 serial communication schematic circuit
RS232-RS485-Converter-1326214076
- RS232转RS485应用，含原理图PCB图-RS232 to RS485 applications, including PCB schematic diagram
RS232chuankoutongxin
- RS232和RS485串口通信,内涵芯片手手册原理图和源程序，调试通过。-RS232 and RS485 serial communication, connotation chip hand manual schematic and source code, debugging through.
RS485
- RS485通信实验，c语言程序，内附电路原理图。-RS485 communication experiment, c language program, enclosing the circuit schematic.