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SmartCortex-M3-1788evbcircuitDiagram
致远周立功 lpc1788芯片 开发板原理图 (zgl lpc1788 evborad circuit diagram)
- 2013-06-08 16:56:11下载
- 积分：1
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222009322072112
由于太阳能充电系统多在户外，为了方便研究太阳能充电控制系统对蓄电池的充电情况，本文使用GPRS无线传输技术，设计了一套太阳能充电系统蓄电池的充电电压电流远程实时监测系统。系统的硬件部分由电压电流检测电路、单片机STC89C52RC、GPRS模块SIM300以及相应的外围电路构成，下位机软件由C语言编写并与硬件部分构成系统下位机部份，实现了对充电电压电流的信息采集以及数据的无线数传。上位机在LabVIEW2010环境下编写，具备友好的人机交互界面，实现了数据的远程接收、实时显示、数据库管理、报表生成和打印等功能。经过系统测试系统实现了对电压电流的远程监测。(As the solar charging system more outdoors, in order to facilitate the study of solar charge control system for charging the battery case, we use GPRS wireless transmission technology, we designed a solar charging system battery charge voltage and current remote monitoring system. The hardware part of the system by the voltage and current detecting circuit, microcontroller STC89C52RC, GPRS module SIM300 and corresponding peripheral circuits, lower computer software written in C language and hardware parts lower position machine part of the system, the realization of the charging voltage and current information collection and wireless data transmission of data. PC at LabVIEW2010 prepared environment, with friendly interactive interface, realize the remote receiving data, real-time display, management, report generation and printing. After the system test system enables remote monitoring of voltage and current.)
- 2016-01-08 11:43:43下载
- 积分：1
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main
冰箱自动控制系统!希望对你有帮助.自动转换的(Refrigerator control system! Want to help you. Automatic conversion)
- 2010-05-30 00:30:01下载
- 积分：1
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DS1302
基于AVR的实时时钟芯片DS1302驱动程序开发，
在ATmega32下调试通过。(AVR-based real-time clock chip DS1302 driver development, debugging adopted under the ATmega32.)
- 2009-10-28 16:28:27下载
- 积分：1
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ov7725 二值化
说明： 使用正点原子的精英板/战舰板，使用带FIFO的ov7725 实现普通二值化(Ordinary binarization using the elite plate/warship plate with punctual atoms and ov7725 with FIFO)
- 2020-06-19 00:00:02下载
- 积分：1
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UART_LED
附件为stm32f103vet6的uart和io驱动示例(Attached are examples of UART and IO drivers for stm32f103vet6)
- 2018-12-18 09:59:02下载
- 积分：1
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stm32f407 手写识别
基于stm32f407的手写识别程序，亲测可用(Handwriting recognition program based on stm32f407)
- 2018-03-14 22:02:21下载
- 积分：1
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STM32F407_HID
STM32F407的HID设备模板，已经测试通过。(The HID device template of STM32F407 has been tested and passed.)
- 2020-06-20 21:20:02下载
- 积分：1
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kaiguandianyuan
第一章开关电源设计的一般考虑
在设计开关电源之前，应当仔细研究要设计的电源技术要求。现以一个通信电源模块的例子来说
明设计要考虑的问题。该模块的技术规范如下(The first chapter is generally considered switching power supply design before switching power supply design, should carefully study the technical requirements to design power. Now with a communication power module design examples to illustrate the problem to be considered. Technical specifications of the module are as follows)
- 2014-03-07 14:37:54下载
- 积分：1
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DHT11-STM8-OLED温湿度计程序
说明： 基于STM8的DHT11温湿度计，单总线通讯(DHT11 Thermometer and Humidimeter Based on STM8, Single Bus Communication)
- 2020-06-18 02:40:02下载
- 积分：1
