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8051ANDC
说明： 是一本关于C语言跟单片机接口的书,还可以.反正我看了很好.不知道是否适合你.(Is on a single-chip interface with C language book, also. Anyway, I saw very good. Do not know if for you.)
- 2009-08-02 08:21:54下载
- 积分：1
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shuang-ji-tongxin
说明： 51单片机双机通信程序，keil环境。。。。。(51 keil communication between two machine)
- 2011-03-19 02:35:19下载
- 积分：1
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MSP430-update
MSP430 单片机实现远程升级,解决jatag程序更新问题。(MSP430 serial remote upgrade program,Solve the problem of jatag program update.)
- 2013-05-29 14:43:22下载
- 积分：1
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PIC12F629-IR
PIC12F629程序，项目时用过的。完全可以使用。供大家参考！！(PIC12F629 program, the project used. Can be used. For your reference! !)
- 2014-04-11 00:19:21下载
- 积分：1
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t6963-240128
T6963_COB_240X128点阵屏测试代码，T6963初始化测试程序，画圆，画线，画矩形。(T6963_COB_240X128 ，T6963 init)
- 2020-11-15 09:29:43下载
- 积分：1
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继电器15入15出（高低输入）
说明： 15路输入输出，232串口控制 STC12C5A60S2(15 input and output, 232 serial port control STC12C5A60S2)
- 2020-01-28 14:39:54下载
- 积分：1
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dianzizhuansuceliang
摘 要 电机转速是电机的一个极为重要的状态参数 文中介绍了几种基本的电机转速测量
方法 并对这些测量方法进行了比较 给出了基于加速度计进行电机转速测量的硬件电路设
计方法和测试系统的工作原理(Summary of the motor speed is an extremely important motor state parameters paper describes several basic motor speed measurement methods and these measurements were compared based on accelerometer gives the motor speed measurement hardware circuit design and test systems Works)
- 2013-09-01 18:28:27下载
- 积分：1
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msp430x20x2_adc10_temp
说明： 使用msp430f2012的10位ADC端口进行采样并转换(Use msp430f2012 port 10-bit ADC sampling and conversion)
- 2010-04-20 22:08:56下载
- 积分：1
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SI4463
SILABS新推出SI4463完整DEMO板原理图、PCB图、DEMO程序下载。传输距离1000~2000米
SILABS新推出EZradioPRO系列RFIC:SI4432,适合长远距离的无线数据传输应用.其发射功率+20dbm,接收灵敏度-116dbm,通讯距离2000米
SI4463特点
频率范围= 119–1050 MHz
接收灵敏度 = –126 dBm
调频模式
(G)FSK and 4(G)FSK
OOK and ASK
最大输出功率
+20 dBm (Si4464/63)
+16 dBm (Si4461)
+13 dBm (Si4460)
PA支持 +27 dBm
低功耗
10/13 mA RX
19 mA TX at +10 dBm (Si4460)
待机模式
30 nA shutdown, 50 nA standby
波特率= 0.123 kbps to 1Mbps
快速唤醒转换时间
支持电压= 1.8 to 3.6 V
Excellent selectivity performance
60 dB adjacent channel
> 73 dB blocking at 1 MHz
天线多样性和T / R开关控制
高度可配置的包处理程序
TX and RX 64 byte FIFOs
自动频选(AFC)
自动增益控制 (AGC)
低成本
Low Battery Detector
温度传感器
20-pin QFN 封装
IEEE 802.15.4g compliant
FCC Part 90 Mask D
(SILABS new EZradioPRO series RFICs: SI4432, suitable for long-term distance wireless data transmission applications. Emission power+20dbm, receiver sensitivity-116dbm 2000 meters communication distance the SI4463 characteristics of the frequency range = 119-1050 MHz Receiving Sensitivity =-126 dBm FM mode ( G) FSK and 4 (G) FSK OOK and ASK the maximum output power+20 dBm (Si4464/63)+16 dBm, (Si4461)+13 dBm, (Si4460) PA to support+27 dBm low-power 10/13 mA RX 19 mA TX at+10 dBm (Si4460) 30 nA of the shutdown of the standby mode, 50 nA, the standby baud rate = 0.123 kbps to 1Mbps fast wake-up voltage conversion time support = 1.8 to 3.6 V Excellent selectivity Performance 60 dB adjacent channel> 73 dB, the blocking at 1 MHz antenna diversity and T/R switch control highly configurable packet handler TX and RX 64 byte FIFOs automatic frequency-selective (AFC) Automatic Gain Control (AGC) low-cost Low Battery Detector temperature sensor 20-pin QFN package IEEE 802.15.4g compliant FCC Par)
- 2012-06-29 16:47:03下载
- 积分：1
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seesaw--program
平衡跷跷板 PWM AD 传感器 nokia5110液晶 模块化编程(Balanced seesaw PWM AD sensor nokia5110 LCD modular programming)
- 2013-08-15 14:52:59下载
- 积分：1
