安裝方法:打開weather.cgi更改各個項目可以用以下方法調用:演示:http://flyao.com
上傳時間: 2013-12-01
上傳用戶:www240697738
PKU 上的幾個題目 Tunnel Warfare Unique Solution Washing Clothes weather Forecast Who Gets the Most Candies
標簽: Forecast Solution Clothes Warfare
上傳時間: 2014-01-19
上傳用戶:ynsnjs
KDE4.1 weather plasmoid
上傳時間: 2014-01-21
上傳用戶:515414293
Cool widgets to customize your Home screen * Media Player * Profiles * weather * Clock with world time * Wireless Manager * Calendar with 2 weeks agenda view
標簽: customize Profiles widgets weather
上傳時間: 2017-08-13
上傳用戶:czl10052678
This is a paper describing Pulse Compression technique implemented in the weather Radar system. This paper presents data examples from the radars and contrasts the use of pulse compression waveforms with more traditional non-modulated pulsed waveforms.
標簽: This Compression implemented describing
上傳時間: 2017-08-25
上傳用戶:問題問題
為提高太陽能的利用率,以ATmega8單片機為控制核心,設計了一套光電跟蹤與視日運動軌跡跟蹤互補控制的雙軸太陽跟蹤器。該跟蹤器在晴天時,利用光敏電阻采集光強判斷太陽位置,控制步進電機實現光電跟蹤;在陰天時,采集時鐘器件PCF8583的時間信息,計算當前太陽位置來實現視日運動軌跡跟蹤。實驗表明:該太陽跟蹤器能在不同天氣狀況下對太陽進行較準確地跟蹤,能量接收效率提高了30%,達到充分利用太陽能的目的。 Abstract: To improve the utilization rate of solar energy,a kind of solar tracking controller which effectively combined the sun angle tracking and photo electric tracking based on ATmega8is designed.In the sunny days,the solar tracking con-troller determines the sun's position by using photosensitive resistances to collect light intensity and control stepper motors to achieve photo electric tracking,n cloudy days,it collects clock chip PCF8583time information to calculate the current position of the sun and achieve the sun angle tracking.Experimental results show the solar tracking controller accurately tracks the sun in different weather conditions,improves received energy efficiency by30%and reaches the purpose of full use of solar energy.
上傳時間: 2013-10-15
上傳用戶:urgdil
氣壓是氣象監測中的一個重要參數,提出了一種氣壓數據采集模塊設計方案,該模塊采用數字氣壓傳感器MS5534B、MSP430單片機MSP430F2272和帶實時時鐘(RTC)64 KB鐵電存儲器。通過低功耗軟件設計方法以微安級整體平均功耗實現了氣壓數據的采集和存儲,適合電池供電的連續高精度氣壓采集應用。給出了模塊的軟硬件設計以及MS5534B的性能指標和使用經驗。 Abstract: Air pressure is an important parameter in weather monitor.This paper futs forward a new design scheme of low power-air pressure data acquisition module.The module uses a digital output barometer sensor MS5534B,MSP430 microcontroller MSP430F2272 and integrated RTC 64KB FRAM,precision air pressure measurement and storage chip.Another point of this module is low power consumption, so it is well suited for battery powered air pressure data acquisition applications. At the same time,the software and hardware deign of module is presented,And the speciaties and use notices of MS5534B are given.
上傳時間: 2014-12-27
上傳用戶:drink!
STORMPREDATOR是作者在氣象圖解領域積累多年經驗的結晶。公司的創立者ANTHONY WATTS,不僅擁有25年氣象報道經驗,而且在1983年,他還是第一個負責電視播放的實時天氣圖解顯示系統。從那之后,無數的的電視臺都開始使用由他設計的天氣播放顯示設備來播放晚間天氣新聞,諸如WSI和ACCU-weather公司也依賴于該系統。而STORMPREDATOR也正是這些經驗的成果。
標簽: STORMPREDATOR ANTHONY WATTS 圖解
上傳時間: 2015-07-10
上傳用戶:zm7516678
The radially averaged power spectrum (RAPS) is the direction-independent mean spectrum, i.e. the average of all possible directional power spectra. This function computes and plots the RAPS of an input image. The function was written to produce the RAPS for square weather radar reflectivity images so you will have to relabel the plot axes and title to suit your needs. The radially averaged power spectrum provides a convenient means to view and compare information contained in 2D spectra in 1D
標簽: spectrum direction-independent i.e. the
上傳時間: 2013-12-17
上傳用戶:watch100
基于JAVA的天氣APP 一款人性化的天氣APP 可在手機或android設備上使用 具有語音播報實時定位功能
上傳時間: 2017-11-13
上傳用戶:小菁的盒子