搜索资源列表
hw
- 单片机红外通信实验,实现发射与接收解码的功能-Microcontroller infrared communication experiment, the transmitter and receiver decoding function
project
- 基于51单片机的红外线防盗报警器的发射部分代码。4x4按键用于输入密码,并用语音芯片可发出声音提示,lcd1602用于显示-51 microcontroller-based infrared anti-theft alarm transmitter code. 4x4 button to enter a password, and sound prompts with voice chip is used to display lcd1602
single-chip-infrared-decoding
- 51单片机红外遥控解码 红外遥控发射芯片采用PPM编码方式,当发射器按键按下后,将发射一组108ms的编码脉冲。遥控编码脉冲由前导码、8位用户码、8位用户码的反码、8位操作码以及8位操作码的反码组成。通过对用户码的检验,每个遥控器只能控制一个设备动作,这样可以有效地防止多个设备之间的干扰。编码后面还要有编码的反码,用来检验编码接收的正确性,防止误操作,增强系统的可靠性。前导码是一个遥控码的起始部分,由一个9ms的低电平(起始码)和一个4. 5ms的高电平(结果码)组成,作为接受数据的准
xiaogonglfasheji
- 小功率射频发射机,10M距离,有仿真文件,设计报告和制作整个过程-Low power radio frequency transmitter, 10M distance, a simulation of the file, the design report and make the whole process
Audio-Wireless-Transmitter-System
- 本文主要针对生态农庄而设计的一种无线通信系统。该系统是以stc89C51单片机为核心的一个具有单工语音和英文数据传输功能无线呼叫系统。-failed to translate
15-25w-fmtransmitter
- 5-25W transmitter circuit-5-25W transmitter circuit
fmstencoder
- 一种国外的调频发射机的立体声编码器资料,里面包含了电路图和程序包等一切资料。-It s pira fm encoder,It can give you quality sound of fm transmitter
NewMsg-RF905
- 详细介绍了905型无线发射模块的原理和程序,有不错的借鉴意义-Described in detail the principles and procedures of the 905 wireless transmitter module, a good reference
Circuit
- morethan 25 useful circuit including microcontroller, LCD, Electronic chock, counter, transmitter, receiver, music player etc-morethan 25 useful circuit including microcontroller, LCD, Electronic chock, counter, transmitter, receiver, music player et
nrf905driver
- NRF905无线发射芯片发送驱动代码,用msp430控制,c语言编写- English Spanish Arabic NRF905 wireless transmitter chip sends driver code
XL24L01
- 24l01无线发射模块的配套资料(嵌入式单片机全系列程序集加中英文资料)-24l01 wireless transmitter module supporting information (full range of embedded microcontroller assembly and in English and Chinese data)
Wireless-circuit-
- 介绍发射模块相对应的接收模块常用的有两种:即超再生接收和超外差接收,他们电路的实现原理-Introduction transmitter module corresponding to the receiver module commonly used, there are two: the super-regenerative receiver and a superheterodyne receiver, their circuit principle
jibin5453268
- 完成12864的显示及其小车的控制及其路线的行驶 还有按键的发射模块-Completion of the 12864 display its control of the car and its route of travel there are key transmitter module
qdq
- 现在市场上的一些抢答器成本高、体积大、线路多,而且操作和安装都很复杂。比如普通的抢答器,它是由通用集成电路制成,价格高、显示方式简单、性价比较差,人为因素也较大,在知识竞赛活动中无法精确保证公平公正。随着对控制方式的随意性加大,对电路连接的简化,使其在使用的时候更为方便和灵活必将去掉繁琐的连接线,取而代之的则是通过无线发射与接收的应用。-Responder on the market is now the high cost, bulky, multi-line, and the operati
rs485-communication-principle.
- RS-485标准,增加了多点、双向通信能力,即允许多个发送器连接到同一条总线上,同时增加了发送器的驱动能力和冲突保护特性,扩展了总线共模范围,后命名为TIA/EIA-485-A标准。本代码用c语言编写,描述出rs485通讯原理。-RS-485 standard, multi-point, two-way communications capability, which allows multiple transmitters connected to the same bus, while in
stc12c5a60s2
- 光发射机,通过单片机实时采集8路AD转换的值,然后显示在LCD液晶显示器上。-Optical transmitter, single-chip real-time acquisition value of the 8-channel AD converter, then displayed on the LCD monitor.
1pt2272
- 用扫描PT2272地址脚的方法解决发射器地址码不同的问题,是一种另类的软解码-Scan PT2272 address foot method to solve the different problems of the transmitter address code, an alternative soft decoding
SI4432--80C51
- 基于80c51单片机的SI4432 433M的无线发射芯片的c程序hex程序 最大传输距离1500米·-Based on the 80C51 microcontroller the SI4432 433M wireless transmitter chip c program hex program the maximum transmission distance of 1500 m
Ultra-low-power-temperature
- 超低功耗温度变送器,从机1:为从机1的程序。 从机2:为从机2的程序。 主机: 为主机程序。 选用芯片为STC89C52,编程软件为Keil。 -Ultra low power temperature transmitter
IR-remote-control
- 红外遥控发射器和接收器,可显示开通路号。-Infrared remote control transmitter and receiver, to display the opening of Road No.