-
digital-multimeter
基于430单片机的数字万用表，可以测来量电阻、电流、电压。精确度达0.1 (Based on 430 single chip digital multimeter, can be measured to the amount of resistance, current, voltage. An accuracy of 0.1 )
- 2011-05-17 01:18:27下载
- 积分：1
-
STM32_USB-IAP-Function
STM32使用USB进行程序IAP升级的源程序，经过实际验证，非常好用(STM32 IAP upgrade using USB for program source code , very easy to use)
- 2014-02-18 16:39:17下载
- 积分：1
-
6GIF
基于stm8s903电动车6管控制器，功能有倒车，巡航，自学习，三档。(stm8s903 motor control,electric machine control,motor controlling)
- 2015-09-05 08:55:08下载
- 积分：1
-
Chip-electronic-bell-million-years
单片机万历年电子钟Chip electronic bell million years(Chip electronic bell million years)
- 2013-11-15 15:16:49下载
- 积分：1
-
LED-displays-in-C-language
AT89C51+液晶显示屏，按输入字符输出相应的显示，源代码为C语言编写，希望对大家有帮助。(The LCD of AT89C51+ screen display output according to the input character, the source code is written in C language, we hope to help.)
- 2013-04-07 21:53:55下载
- 积分：1
-
dianzhen
一个单片机开发实例，可以用开发板实现点阵的规律闪烁发光(A microcontroller development example, you can use the law of the development board to achieve lattice twinkling)
- 2010-11-02 12:41:38下载
- 积分：1
-
ST7567-486
说明： ST7567 SPI 51驱动测试代码,此代码验证成功，主要是点亮屏幕显示。(ST7567 SPI 51 drive test code, this code verification is successful, mainly to light up the screen display.)
- 2021-02-27 11:09:36下载
- 积分：1
-
dengjiCH3
说明： 单片机MC9S08AW60脉宽调制 TPM1CH3 LS2亮度控制 KBI SEG控制亮度等级 。本工程为定时器输出PWM波测试工程实例通过对PWM占空比的调节,实现小灯的渐亮的功能,当占空比为100％时再从0％逐渐增加.PWM的周期一定要足够的快,否则其输出电压的波动范围很大,且测不出一个稳定的电压值,这样通过就观察不到小灯渐亮效果. 另外,在改变PWM的周期和占空比之前和之后要分别禁止和使用。(MC9S08AW60 pulse width modulation TPM1CH3 LS2 brightness control KBI SEG brightness level. This project is an example of testing the output PWM wave of the timer. By adjusting the duty ratio of the PWM, the function of the small lamp gradually brightening is realized. When the duty ratio is 100%, the period of the small lamp gradually increases from 0%. The period of the PWM must be fast enough. Otherwise, the fluctuation range of the output voltage is large and a stable voltage value can not be measured, so the effect of the gradual brightening of the small lamp can not be observed. In addition, the period of the PWM is changed. Before and after duty cycle should be prohibited and used separately.)
- 2018-12-24 19:10:02下载
- 积分：1
-
SOA-FINAL
Web Service Program
- 2015-07-29 19:54:30下载
- 积分：1
-
spi
ARM程序，实现了SPI通信协议，可用于任何使用SPI通信协议的器件上，在LPC2103上测试成功。(ARM procedures realize the SPI communication protocol, can be used for any use of SPI communication protocol on the device, tested successfully in the LPC2103.)
- 2008-08-23 10:09:43下载
- 积分：1
