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atmega_lcd_tempe
The HIH-3610 Series humidity sensor is designed specifically for high
volume OEM (Original Equipment Manufacturer) users. Direct input to a
controller or other device is made possible by this sensor’s linear voltage
output. With a typical current draw of only 200 mA, the HIH-3610 Series is
ideally suited for low drain, battery operated systems. Tight sensor
interchangeability reduces or eliminates OEM production calibration costs.
Individual sensor calibration data is available.
The HIH-3610 Series delivers instrumentation-quality RH (Relative
Humidity) sensing performance in a low cost, solderable SIP (Single In-line
Package).
- 2009-06-19 21:38:43下载
- 积分:1
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am335x-board-design-note
am335x工程板设计手册,包括双网络设计,can bus设计,gpmc bus总线设计(am335x design board note,include dual ethernet and can bus design)
- 2015-10-03 10:47:57下载
- 积分:1
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The-SCM-speed-measurement-procedures
一种基于AT89S52单片机的光电开关转速测量系统的设计。系统采用反射式光电开关产生与齿轮相对应的脉冲信号,使用AT89S52单片机采样脉冲信号并计算每分钟内脉冲信号的数目,即电机对应的转速值,最终系统通过数码管实时显示电机的转速值(A photoelectric switch based on AT89S52 Microcontroller speed measurement system design. The system uses a reflective photoelectric switch with the gear corresponding to the pulse signal, the microcontroller AT89S52 sampling pulse signal and calculate the number of pulse signals per minute, the motor speed value corresponding to the final system in real time by digital tube display the value of the motor speed)
- 2012-06-02 17:04:50下载
- 积分:1
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FlashUpdate
msp430实现串口远程升级,基于F149.(msp430 serial remote upgrade, based on F149.)
- 2013-06-18 16:24:08下载
- 积分:1
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ANO-four-rotors
国内目前做的比较好的匿名四轴的源码和上位机的程序,微型四轴,使用的是STM32F103C8T6芯片,传感器使用了MPU6050和MS5611,没有使用DMP算法,而是自己写了四元数程序,数据处理很有参考价值。(China is currently doing better anonymous source axis and PC programs, micro-axis, using a STM32F103C8T6 chips, sensors used MPU6050 and MS5611, DMP algorithm is not used, but wrote a quaternion program, data processing of great reference value.)
- 2015-03-02 15:03:41下载
- 积分:1
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Image-DENOISE
应用程序向导已为您创建了此 Test 应用程序。此应用程序不仅介绍了使用 Microsoft 基础类的基本知识,而且是编写应用程序的起点。(The application wizard has created this Test application for you. This
application not only introduces the basic knowledge of the Microsoft class, but also the starting point for the application.)
- 2015-10-16 21:05:00下载
- 积分:1
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CC1101Schematic-experimental-code
MSP430g2553实现CC1101无线通讯。
最近有个项目,使用CC1101无线传输控制,刚开始做使用MEGA8实现,当晚也没有考虑功耗的问题,但最后项目要求用电池供电,这就出现问题了。无线在发射时的系统的整个功耗在16ma左右,这样一算,不论实用什么电池也不能实现一个月的工作时间。但是要实现,就要一步一步的调试。第一部做的是把MEGA8的供电降到3.3V, 这样的系统的功耗能够降低一半,但是总的时间还是不能实现;第二部把系统的DC/DC稳压片替换成低电流输出、低功耗的稳压电源。这样两步下来,系统功耗降到8ma,可惜的还是不能实现。再进一步,让无线间隔性工作,工作30S,停30S。这样功耗又进一步下降,但是用电池供电的话,只能维持10天左右,要想实现30天,不太可能啊。
CC1101原理图实验代码
拿到LaunchPad后,第一想到是将代码移植到上面,看看系统的功耗。今天上午很容易移植成功了,一没功耗,让我看到了希望,在没有采取任何降低功耗的措施下,系统的功耗是4ma,无线一直在工作状态。太好,如果采取功耗设计,我想一定能够实现项目要求,期待能够调试出更低的功耗。
(The CC1101 Schematic experimental code)
- 2020-08-30 14:58:11下载
- 积分:1
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STM8LProj.projtempl
说明: Project template for STM8L in the IAR environment.
The template implements initialization procedures:
Tim4 timer is set to 1 ms, ADC multiple channels, RTC, I2C
- 2020-04-09 16:14:37下载
- 积分:1
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NS3-LTE-(1)
NS3实现tap bridge连接的两用户和一服务器的仿真。用户和服务器都基于树莓派2.真实数据传输通过NS3仿真器。(NS3 for simulation and a two-user server tap bridge connected. User and server-based Raspberry Pi 2. The actual data transmission via NS3 emulator.)
- 2016-11-15 22:25:32下载
- 积分:1
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chinawiserv-oc-electricpowersystemplugin-7.3.1
说明: modus进行智能电表DCS采集数据,实现pluginserver接口服务(modbus ing collect the some data of the mechine for ACurev-table)
- 2020-06-16 05:20:02下载
- 积分:1