產品型號：VK2C21A/B/C/D 產品品牌：VINKA/永嘉微/永嘉微電 封裝形式：SOP28/24/20/16 裸片:DICE（邦定COB）/COG（邦定玻璃用） 產品年份：新年份 聯 系 人：許碩 Q Q：191 888 5898 聯系手機：18898582398（信） 原廠直銷，工程服務，技術支持，價格最具優勢！QT459 VK2C21A/B/C/D概述： VK2C21是一個點陣式存儲映射的LCD驅動器，可支持最大80點（20SEGx4COM）或者最大128點（16SEGx8COM）的LCD屏。單片機可通過I2C接口配置顯示參數和讀寫顯示數據，也可通過指令進入省電模式。其高抗干擾，低功耗的特性適用于水電氣表以及工控儀表類產品。 特點： ★ 工作電壓 2.4-5.5V ★ 內置32 kHz RC振蕩器 ★ 偏置電壓（BIAS）可配置為1/3、1/4 ★ COM周期（DUTY）可配置為1/4、1/8 ★ 內置顯示RAM為20x4位、16x8位 ★ 幀頻可配置為80Hz、160Hz ★ 省電模式（通過關顯示和關振蕩器進入）
標簽： VK2C21 VK2C21A VK2C21B VK2C21C VK2C21D LCD抗干擾段碼屏驅動 段碼屏驅動抗干擾
上傳時間： 2022-06-09
上傳用戶：2937735731
A simple object to store a color and perform Hex/RGB conversions. methods included ColorSetRGB - ColorGetHex RGBToHex(r, g, b) hexToRGB(hex) ColorBlend(colorFrom, colorTo) ColorBlendGetColor(alpha) ColorBlendToString()
標簽： ColorSetRGB conversions included methods
上傳時間： 2017-04-29
上傳用戶：chenxichenyue
Displaying a large bitmap file on a dialog box, in its original size, is quite difficult in the VC++ environment. However, it is possible to display a large bitmap to a predefined area of the dialog by using the StretchBlt( ) function.The major disadvantage of this is that the clarity of the image will be lost. Check out this article for displaying large bitmaps into the desired area of your dialog box in its original size with a scrolling technique used to show the entire bitmap. 滾動顯示位圖 在VC++環境下，在一個對話框中顯示一個原始尺寸的大小的位圖文件相當是困難的。然而,通過使用 StretchBlt()函數一個給定的區域顯示一個大的位圖是可能的。主要的缺點是圖像將會失真。看了這篇通過卷動技術顯示整個位圖技術的文章，你將能夠以它的原始尺寸在給定對話框的區域內顯示一個大位圖。 來源: http://www.codeguru.com/bitmap/ScrollBitmap.html
標簽： Displaying difficult original bitmap
上傳時間： 2014-01-05
上傳用戶：yiwen213
a Java program that reads a file containing instructions written in self-defined file (TPL in this case), and executes those instructions. This program should take the name of the TPL file as a command line parameter, and write its output to the console.
標簽： file instructions self-defined containing
上傳時間： 2015-01-11
上傳用戶：曹云鵬
a zipped example for using a USB camera directly from Java
標簽： directly example zipped camera
上傳時間： 2013-12-17
上傳用戶：15736969615
A windows BMP file is a common image format that Java does not handle. While BMP images are used only on windows machines, they are reasonably common. Reading these shows how to read complex structures in Java and how to alter they byte order from the big endian order used by Java to the little endian order used by the windows and the intel processor.
上傳時間： 2013-12-27
上傳用戶：gaojiao1999
A simple utility to split a concatenated vCard format file into separate files (IETF RFC 2426 - vCard MIME Directory Profile). It splits on the BEGIN:VCARD and END:VCARD tags. It was created to help import a Lotus Organizer export file into Palm Desktop
標簽： concatenated separate utility simple
上傳時間： 2013-12-20
上傳用戶：gxf2016
轉置矩陣是10*10矩陣A的轉置矩陣A（t）
上傳時間： 2015-03-19
上傳用戶：txfyddz
一定要有說明嗎？但是。丹風門地方靈敏度；的。./md dvvddd/.dd /ds,d/ d,
上傳時間： 2015-03-21
上傳用戶：whenfly
Stantor is a Domotic project. It is a SCADA for the computer interface board K8055 (USB bus), K8000 (I2C bus) , X10 modules and also Webcam. It uses Browser WEB, I-mode and Wap2/Wap1, Apache,mySQL, PHP, javascript. It run with Linux 2.4 or 2.6 and XP
標簽： interface computer Stantor Domotic
上傳時間： 2013-12-18
上傳用戶：sevenbestfei
