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ZLG500B读卡模块数据传输协议
ZLG500B读卡模块数据传输协议--底层函数和高级函数-ZLG500B reader module data transfer protocol-- the bottom and Senior Function Function
- 2022-03-22 22:20:20下载
- 积分:1
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232同485转换的pcb图,有需要的只要稍加修改一下就可以了
232同485转换的pcb图,有需要的只要稍加修改一下就可以了-232 with 485 conversion pcb diagram, there is a need for as long as a little tinkering can be a
- 2022-03-25 08:11:07下载
- 积分:1
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利用MSP430 单片机的一般 I/O口进行的数字量的采集 利用A/D采集通道实现模拟量到数字量的转化...
利用MSP430 单片机的一般 I/O口进行的数字量的采集 利用A/D采集通道实现模拟量到数字量的转化-use of the general I/O port for the digital collection using A/D channel analog output of the digital conversion
- 2022-04-20 11:10:49下载
- 积分:1
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能实现功能有:显示年、月、日、星期、时、分、秒、阴历月日、温度,共21位数码管。其中星期和阴历月日能根据公历自动计算改变,到2050年之前有效。温度可以测量从...
能实现功能有:显示年、月、日、星期、时、分、秒、阴历月日、温度,共21位数码管。其中星期和阴历月日能根据公历自动计算改变,到2050年之前有效。温度可以测量从-10到40℃之间的温度。还可以设定两个定时、12/24小时显示、自动亮暗切换的时间等。
电路只用了两片IC,一片M48,另外一片是74LS145,4-10译码器,来扩充端口。具体电路在下面,是PROTEUS画的,给个图片做参考-To achieve functions: Display year, month, day, week, hour, minute, second, lunar month, the temperature, a total of 21 digital tube. One week and the lunar month on the Gregorian calendar automatically calculated based on changes effective prior to 2050. Can measure temperatures from-10 to 40 ℃ temperature between. Also can set two time, 12/24 hour display, automatic light switch dark time. Circuit used for only 2 IC, an M48, the other is a 74LS145 ,4-10 decoder to expand the port. Specific circuit in the following is the PROTEUS painting, a reference to a picture
- 2022-08-19 04:39:31下载
- 积分:1
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This is the use of 51 microcontroller and Proteus to do music full version, whic...
这个是利用51单片机和Proteus做的播放音乐的完整版本,里面有源程序也有完美的仿真,本人相当喜欢!-This is the use of 51 microcontroller and Proteus to do music full version, which has source code is also a perfect simulation, I quite liked!
- 2022-07-06 12:04:23下载
- 积分:1
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ADC0809做的数字电压表,0
ADC0809做的数字电压表,0-5V,4个LED直接接单片机做显示,动态扫描写的驱动-ADC0809 do the figures in Table 0-6 voltage- 5V, 4 LED SCM done directly, dynamic scan was driven
- 2023-07-30 23:05:02下载
- 积分:1
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ATmega8
ATmega8-使用Protues仿真,让你不用开发板也可以学到单片机.-ATmega8-use Protues simulation, so you do not have development board can also be learned Singlechip.
- 2022-03-15 08:51:50下载
- 积分:1
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用于conextop(串口转以太网)的程序,已经测试通过了,非常好用。并且可同过网络调试助手,查看结果...
用于conextop(串口转以太网)的程序,已经测试通过了,非常好用。并且可同过网络调试助手,查看结果-For conextop (Serial to Ethernet) process has been tested, and very easy to use. And can be the same over the network debugging aids, view the results
- 2022-01-28 20:31:42下载
- 积分:1
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此程序为本人在公司开发的继电器功能测试仪,用KEIL C编写。可以测试线圈电阻,接触电阻,吸合释放电压,时间等参数。采用WINBONG W77E58 单片机。...
此程序为本人在公司开发的继电器功能测试仪,用KEIL C编写。可以测试线圈电阻,接触电阻,吸合释放电压,时间等参数。采用WINBONG W77E58 单片机。-This procedure I developed Relay Functional Tester, using KEIL C preparation. To test the coil resistance, contact resistance, pull-release voltage and time parameters. Singlechip WINBONG W77E58 used.
- 2022-05-29 21:58:33下载
- 积分:1
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presentation with a microcontroller, the production of a music test circuit, and...
一个用s52单片机,制作 的一个音乐产生试验电路,和 相关 源代码。可供大学单片机试验课参考-presentation with a microcontroller, the production of a music test circuit, and associated source code. SCM Test for University Course reference
- 2022-10-12 18:50:03下载
- 积分:1