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实验33 无线通信实验
- 利用nrf2401进行无线传输，其有效距离可以达到20米的传输，可以通过在 发射端及接收端设置不同地址，通过传输地址及接收地址进行两点间的数据传输。(By using nRF2401 for wireless transmission, its effective distance can reach 20 meters. It can transmit data between two points by sending different addresses at the transmitt
main
- msp430g2001驱动2.4G无线发射芯片si24r2(Msp430g2001 driven 2.4G wireless transmitter si24r2)
SIN-P300-RS485说明
- 485通讯，压力传感器485通讯协议代码，可以实现压力变送器与STM32芯片的通讯(485 communication, pressure sensor 485 communication protocol code, can realize the communication between the pressure transmitter and the STM32 chip)
E1_TX
- 试验说明： 1：nRF51822作为发射端，nRF24LE1作为接收端 nRF51822开发板烧写：实验1中的ESP_PTX。 nRF24LE1开发板烧写：E1_RX。 1：nRF51822作为接收端，nRF24LE1作为发射端 nRF51822开发板烧写：实验1中的ESP_PRX。 nRF24LE1开发板烧写：E1_TX。(1:nRF51822 as a receiver and nRF24LE1 as a transmitter NR
datalogger
- Arduino OBD-II/G-Force Data Logger and Transmitter
msp430超声波测距
- HC-SR04 超声波测距模块可提供 2cm-400cm 的非接触式距离感测功能， 测距精度可达高到 3mm；模块包括超声波发射器、接收器与控制电路(The HC-SR04 ultrasonic ranging module can provide 2cm-400cm's non-contact distance sensing function, and the ranging accuracy can reach up to 3mm. The module includes ultrason
MW_OSD
- MW 飞控图传显示, 能显示图传的各种参数及设置图传(MW control board for the transmitter)
双行显示
- 基于STC89C52的双机通信，用C语言实现单行显示，发送机点击按键发送，接收端将接收到的字符双行显示在液晶屏幕上(STC89C52 based dual communication, the single line display is realized in the C language, the transmitter clicks the key to send, and the receiver will receive the received characters on the L
计控实验胎压监测
- 本系统由胎压监测模块和中央监视模块两部分组成。胎压监测模块安放在轮胎内用于检测轮胎压力后经无线模块传输给位于车内的中央监视模块。胎压监测模块由控制器单片机，气压传感器和，电源模块和无线发射模块组成；中央监视模块由控制器单片机，液晶，声光报警装置，电源模块和无线接收模块组成。系统硬件框图如下。(The system consists of two parts: tire pressure monitoring module and central monitoring module. The ti
FUS系列40kHz超声波传感器典型应用电路
- 超声波各种应用电路，超声波接收器，超声波发射器(Ultrasonic applications, ultrasonic receiver, ultrasonic transmitter)
HT66F002test
- 在单片机上模拟了一个串口，使用pa5作为发送端 * 把单片机中存放的数据通过pa5作为串口TXD发送出去(A serial port is simulated on the MCU, and Pa5 is used as the transmitter. * send data stored in SCM by Pa5 as serial TXD.)
xapp495(1)
- 实现HDMI的receiver和transmitter，来源xilinx xapp(Implement HDMI interface 1.0, including receiver and transmitter,from Xilinx xapp)
tx
- 一个用verilog实现的HDMI发送器，已在XILINX的7系列FPGA上验证(A HDMI transmitter implemented by Verilog has been verified on XILINX's 7-series FPGA)
BK9521_9522_datasheet
- Datasheet of Beken BK9520 - digital wireless microphone system; BK9521 - transmitter, BK9522 - receiver