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Description: 通过单片机采样电压AD值，控制太阳能板充电，有过流过载保护。-AD through the single-chip voltage sampling value, control charging solar panels, there are over-current overload protection.
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Size: 20480 |
Author: 堂姐 |
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Description: Smart Solar Charger using the AD converter to charge the battery.
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Size: 77824 |
Author: Nenad |
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Description: 根据“寿星万年历”WEB版，并与作者多次商讨，同意将其改成DElphi版，现发布完整正式版。
解决了1582年10月4日到10月15日的直接跳跃问题。
解决了公元前4710年－公元1年之间的日期问题。
解决了每年24节气时间点问题，均已经从“格林威治平时”转化成“北
京时间”，因太阳历中取数与计算精度问题，可能与国家公开发行的历
书有微小的误差。
-According to " birthday calendar" WEB version, and many discussions with the author, agreed to change DElphi Edition, now releases the full official version. Resolved 4 October 1582 to October 15 issue of direct jump. Solve the 4710 BC- AD 1, the date of issue between. Solve the problem of time each of 24 solar terms, have been from the " GMT" into " Beijing" because the solar calendar in the number and accuracy take issue with the state may be released to the public calendar with minor errors.
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Size: 339968 |
Author: |
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Description: change AD times to solar
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Size: 1024 |
Author: sh |
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Description: 在PIC18系列芯片上使用两路AD检测太阳能蓄电池ASN12020的电压，并把数据实时通过串口传送到电脑-AD detect the solar the battery ASN12020 the voltage on the PIC18 series chips use two-way, and real-time data transmitted through the serial port to a computer
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Size: 1781760 |
Author: tengine |
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Description: 数字系统课程设计，基于VHDL的太阳能热水器智能控制系统，AD转换及接口部分需根据实际情况进行调整，代码内有标注。
功能：
可以即时获取水箱里的温度和水位；
可以通过控制系统，智能控制水箱里水的加热，以及保温；
当水箱水位很低时，可以智能加水，保证白天水箱的安全。
指标：
控制系统采用数码管以及二极管为显示界面。
其中数码管用于显示当前水箱温度、预设温度以及设置中的操作界面；
2个黄色二极管和8个绿色二极管用于显示当前水位以及加水状态；
4个红色二极管用于显示当前加热状态、保温状态，以及水箱加热状态；
3个黄色二极管表示当前水箱的安全状态。
规模：
本项目主要涉及到热水器的不同状态的显示与状态转换，以及数码管的显示与界面切换，还包括AD转换，在硬件语言中的实现与优化，难度适中。
硬件语言状态机加上各模块代码共约1000行。
-Curriculum design of digital systems, solar water heater intelligent control system based on VHDL, AD converter and interface part is to be based on the actual situation adjustments noted in the code.
Functions:
Instant access to temperature and water level in the tank
Control systems, intelligent control the heating of the water in the tank, and insulation
Can intelligently when the tank water level is very low, add water to ensure the safety of the tank during the day.
Indicators:
The control system uses a digital tube diode display interface.
Which is the digital tube used to display the current tank temperature operation interface, preset temperature settings
The two yellow diodes and eight green diode is used to display the current water level and add water status
4 red diode is used to display the current heating status, the insulating state, as well as water tank heated state
3 yellow LED indicates the current security status of the tank.
Scale:
This p
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Size: 406528 |
Author: Wang |
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Description: 变单片机的PWM输出信号，改变太阳能电池板的工况点，其中包括AD采集，C语言编写。-The output signal of the PWM variable of SCM, change the solar panel operating points, including AD acquisition, C language
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Size: 13312 |
Author: lizi |
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Description: 51单片机实现太阳能跟踪系统，采用pcf8591实现AD采集，单片机控制步进电机旋转。(The 51 single chip computer realizes the solar tracking system, uses the pcf8591 to realize the AD collection, and the MCU controls the step motor to rotate.)
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Size: 63488 |
Author: 树上的龙猫
|
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Description: 本设计采用STC12C5A60S2单片机为核心设计了一个光伏寻日控制器。设计包括硬件设计和软件设计两大部分。
硬件设计部分包括单片机最小系统、光电检测模块、电源模块、电机驱动模块、LCD显示模块和按键模块六个部分。控制器采用双轴光电检测跟踪方式，由MCU完成计算与控制，并产生用于控制两个步进电机的信号，控制电机旋转实现寻日效果。通过按键可以改变运行模式，手动控制系统运作。系统具有实时显示与键盘扫描等功能。软件采用了模块化的设计方法，主要分为主程序、电机控制程序、AD子程序和液晶显示子程序四部分。(This design uses STC12C5A60S2 microcontroller as the core, and designs a photovoltaic solar search controller. The design includes two parts: hardware design and software design.
The hardware design includes six parts: the smallest MCU system, the photoelectric detection module, the power module, the motor drive module, the LCD display module and the key module. The controller uses a dual axis photoelectric detection and tracking mode, which is calculated and controlled by MCU, and produces the signal used to control two stepping motors to control the rotation of the motor to achieve the day finding effect. Through button, operation mode can be changed, and manual control system operation. The system has functions of real-time display and keyboard scanning. The software adopts modular design method, which is mainly divided into four parts: main program, motor control program, AD subroutine and LCD display subroutine.)
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Size: 114688 |
Author: New people |
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