-
shijian
做的时钟电路的程序，非常好用，试验过的，(time)
- 2010-01-27 08:53:28下载
- 积分：1
-
LM311_Proteus
在Proteus环境下使用LM311电压比较器进行比较和整流。LM311电压比较器设计运行在更宽的电源电压，从标准的±15V运算放大器到单5V电源用于逻辑集成电路。
(LM311 compare shaping, using Proteus LM311 voltage comparator designed to operate over a wider supply voltage: 15V op amps from a standard to a single 5V power supply for the logic IC)
- 2013-07-25 23:40:46下载
- 积分：1
-
PROFIBUSDP
利用单片机软件编写PRO兀BUS—DP从站协议，并改进PROFIBUS．DP从站驱动电路实现了PROFIBUS—
DP的从站功能，取代了西门子公司的专用协议芯片SPC3。给出了PROFIBUS．DP从站硬件电路图和PROFI—
BUS·DP从站软件程序流程图，由CP56ll和PC机构成主站与从站组成了通讯系统。分步骤详述了系统调试过
程。该方法可以降低系统成本、提高设计的灵活性并解决协议芯片来源单一导致的产品受限问题。(Microcomputer software development using PRO Wu BUS-DP slave protocol, and to improve the PROFIBUS. DP slave drive circuit of the PROFIBUS-DP functions from the station, replacing the company' s special protocol chip Siemens SPC3. Given PROFIBUS. DP slave hardware circuit and the PROFI-BUS · DP slave software program flow chart, the CP56ll and PC bodies into the main station and from stations of the communication system. System debugging process step by step details. This method can reduce the system cost, increase design flexibility and resolve protocol chip products resulting from limited sources of a single issue.)
- 2010-05-30 22:34:20下载
- 积分：1
-
Flash 解锁
说明： DSP上电锁死，解锁文件，用于DSP自锁解锁！(DSP power-on lock, unlock files, for DSP self-lock unlock!)
- 2020-06-21 18:00:01下载
- 积分：1
-
duandianshizhong
一个断电延时时钟，芯片为1302 液晶1602(A power-off delay clock, chip LCD 1602 1302)
- 2011-11-21 17:37:49下载
- 积分：1
-
ANALOG_TURNER
说明： 尽管模拟高频头在开发中用得已经减少了，但是模拟电视接收功能在许多数码产品上仍有其身影。希望对本站的朋友有所帮组！(Although the analog tuner in the development of using has been reduced, but the analog TV reception capabilities in a number of digital products still has its shadow. Want to site a friend had to help group!)
- 2009-08-30 22:22:17下载
- 积分：1
-
MXC6020_SoftwareIIC_C8051F320
用c8051f320单片机,任选两个IO口进行模拟IIC操做,用软件IIC对加速度芯片MXC6020进行读写操作(IIC接口)(With c8051f320 Singlechip, optional two IO simulation IIC mouth fuck to do with software acceleration chip IIC on MXC6020 to read and write operations (IIC interface))
- 2007-09-25 12:52:51下载
- 积分：1
-
EV_BIKE
电动自行车锂电池使用保护板，方案实现文档(Electric bicycle lithium battery protection board, the program implementation document)
- 2013-04-04 16:38:11下载
- 积分：1
-
iCAN
周立功对CAN通信中的iCAN协议文本规范。(The text of the agreement specification ZLG iCAN)
- 2014-01-08 14:27:39下载
- 积分：1
-
A24C08
一个EEROM的程式,24C08,大家可以参考看一下,(A EEROM program, 24C08, we can refer to a look,24)
- 2013-09-06 20:48:28下载
- 积分：1
