Signal Disparity Ratio(SD) Measurement

摘要： V_COM = 2.73V V_AUX = 2.91V Project 1448 Isolation Board B_VCOM=2.70V（C5） B_VAUX=2.66V（C10） Finger Diameter 4mm 9mm 10mm 12mm SD.ISO_MAX 1160 2070 196 阅读全文
posted @ 2016-03-28 17:49 conard 阅读(174) 评论(0) 推荐(0) 编辑

Spec Index

摘要： Interfaces in the TrueTouch system solution 001 60275 Performance requirements. 001 65293 Functional requirements. 001 73945 Host interface. 001 86558 阅读全文
posted @ 2016-03-23 10:19 conard 阅读(187) 评论(0) 推荐(0) 编辑

Capacitive Stackups

摘要： On Stack vs On Cell/In Cell On Cell vs In Cell 阅读全文
posted @ 2016-03-15 10:00 conard 阅读(186) 评论(0) 推荐(0) 编辑

Glossary for touchscreen sensor

摘要： TST , TrueTouch® single touch A touchscreen controller that supports single finger touches. TMG , TrueTouch® multitouch gesture A touchscreen controll 阅读全文
posted @ 2016-03-14 13:26 conard 阅读(175) 评论(0) 推荐(0) 编辑

Methodology Training

摘要： 1.In a datasheet, which part is the most important for our customers? why? Ordering Information. Under Ordering Information you'll find a list of ever 阅读全文
posted @ 2016-03-09 17:39 conard 阅读(151) 评论(0) 推荐(0) 编辑

Pullup resistor calculation for I2C

摘要： A customer's design wants to adjust the pull_ups value for their I2C interface, how to decide to accept their change? "Is there a correct resistance v 阅读全文
posted @ 2016-03-09 12:06 conard 阅读(337) 评论(0) 推荐(0) 编辑

Fundamentals of Touch Technologies

摘要： 1.Controller innovation areas:Performance,power,cost,stylus&palm rejection,hover,gloves,water resistance,pressure,gestures,proximity,haptics... http:/ 阅读全文
posted @ 2016-03-07 15:03 conard 阅读(105) 评论(0) 推荐(0) 编辑

Sense

摘要： 1.How does averaging increase the Signal to Noise ratio? http://dsp.stackexchange.com/questions/19159/how does averaging increase the signal to noise 阅读全文
posted @ 2016-03-06 15:22 conard 阅读(248) 评论(0) 推荐(0) 编辑

word操作快捷键记录

摘要： 1、ctrl + = 下标2、ctrl + Shift + = 上标 阅读全文
posted @ 2015-11-23 16:15 conard 阅读(147) 评论(0) 推荐(0) 编辑

通过发送邮件实现对远程pc的控制

摘要： #coding:utf-8#python 2.7.10#author conardimport poplib,emailfrom email.header import decode_headerimport smtplibimport timeimport os,syshost = "pop3.1... 阅读全文
posted @ 2015-11-16 21:33 conard 阅读(280) 评论(0) 推荐(0) 编辑
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