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標簽 QTouch技術社區

QTouch

The QTouch? devices are charging a sense electrode of unknown capacitance to a known potential。 The electrode is typically a copper area on a printed circuit board。 The resulting charge is transferred into a measurement circuit。 By measuring the charge after one or more charge-and-transfer cycles， the capacitance of the sense plate can be determined。查看更多>>

  • QTouch資訊

基于Atmel QTouch的ATmega48感應的按鍵設計

Atmel QTouch 2013-11-12

基于Atmel QTouch的ATmega48感應按鍵設計

按鍵 設計 2011-06-21

愛特梅爾針對觸摸專用設備優化QTouch架構

Atmel QTouch 2011-02-28

Atmel和i-Novi推出觸控感應直覺無線照明控制平臺

Atmel QTouch 2010-04-09

愛特梅爾推出靈活的低功耗單鍵電容式觸摸控制器

Atmel 觸摸控制器 2010-02-23

Atmel QTouch軟件庫為AVR產品實現定制觸摸功能

Atmel QTouch 2009-10-09
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QTouch