-
利用单片机AT89S51与adc0809设计一个数字电压表，能够测量0－5V之间的直流电压值，四位数码显示，但要求使用的元器件数目最少...
利用单片机AT89S51与adc0809设计一个数字电压表，能够测量0－5V之间的直流电压值，四位数码显示，但要求使用的元器件数目最少-AT89S51 with adc0809 use of single-chip design of a digital voltage meter, capable of measuring between 0-5V DC voltage value, four digital display, but requires the use of minimum number of components
- 2022-05-15 07:57:27下载
- 积分：1
-
使用IA4421无线射频芯片传输数据，发送端通过串口每次发送多字节，接收端将接收到的数据显示在上位机上。...
使用IA4421无线射频芯片传输数据，发送端通过串口每次发送多字节，接收端将接收到的数据显示在上位机上。-IA4421 chip using radio-frequency transmission of data through the serial port for each sender to send multi-byte, the receiver will receive the data displayed in the upper machine.
- 2022-09-14 22:25:03下载
- 积分：1
-
简单的单片机LED，用串口调试来实现其LED的显示。数码管的显示...
简单的单片机LED，用串口调试来实现其LED的显示。数码管的显示-Simple single-chip LED, using serial debugging to achieve its LED display. Digital tube display
- 2022-03-23 21:07:36下载
- 积分：1
-
DTMF双向收／发集成电路MT8880专门为双音频信号的收、发而设计，它既能产生发送双音频信号，又能对双音频信号进行接收译码，还能判断各种信号音(拨号音、回铃音...
DTMF双向收／发集成电路MT8880专门为双音频信号的收、发而设计，它既能产生发送双音频信号，又能对双音频信号进行接收译码，还能判断各种信号音(拨号音、回铃音、忙音)。以上就是它的应用电路和程序-Two-way DTMF collection/fat MT8880 IC specifically for the dual audio signals received, the design, it could have sent dual audio signal, while the dual audio signal decoding receiver, but also to judge the sound signal (dial tone , ring back tone, busy tone). Above is its application circuit and procedures
- 2023-07-04 02:55:03下载
- 积分：1
-
DHT11数据表
DHT11温湿度传感器的c51源码及数据手册-dht11 datasheet
- 2022-03-14 01:46:29下载
- 积分：1
-
AT89S52
AT89S52单片机驱动AD9833产生信号，三角、正弦、方波均可。-AT89S52-driven single-chip AD9833 produced signal, triangle, sine, square wave can be.
- 2022-08-17 07:19:45下载
- 积分：1
-
2051由1Hz的频率测试到1M测试C程序
用2051制作的测试1HZ到1M的频率测试C程序 -2051 produced by the test frequency of 1Hz to 1M test C program
- 2022-03-20 23:04:20下载
- 积分：1
-
基于89C2051的电压采样程序例AD转换
ad转换的例子
基于89C2051的电压采样程序-ad conversion based on the example of the voltage 89C2051 sampling procedures
- 2022-12-30 08:55:03下载
- 积分：1
-
C51单片机和数码管显示的红外遥控读码器
C51单片机和数码管显示的红外遥控读码器-定时中断数码管显示加遥控-C51 single-chip and digital display of the infrared remote control code reader- regularly interrupted digital display plus remote control
- 2022-03-24 06:28:16下载
- 积分：1
-
自己写的C51仿真器代码
自己写的C51仿真器代码-himself wrote the code C51 Emulator
- 2022-02-27 07:57:48下载
- 积分：1
