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• jev****com

  Register map for GT9271 CTP chip

  HiI'm looking for the register map for the Capactiva TP controller GT9271. The datasheet version I read (Rev.04) doesn't have. Apparently it was deleted in Rev.01. Can someone help me get this informa ...

  #Hardware

  1 Answer 0 Likes 835 Views 1 Month(s) ago

• Dzenbo

  GT911 specification

  Hi,It looks that GT911 is your company product. Could you tell please how to get a documentation and references for this part to use it in our design? If this part is not a subject of this Q&A red ...

  #Hardware #Analog Circuit #Technical Communication

  1 Answer 0 Likes 1261 Views 3 Month(s) ago

• 408***361

  TFA9882 direct drive of loudspeaker

  We have designed the NXP TFA9882 into consumer audio conferencing station, but are having trouble with high noise level on the speaker output.  We want to get application notes or applicatio ...

  #Hardware #Analog Circuit #IOT Application

  1 Answer 0 Likes 1221 Views 3 Month(s) ago

• 701***397

  TFA9882UK/N2Z : Speaker Volume control

  Hi Team,Can you please help us how can we control volume (keep maximum) of # TFA9882UK/N2Z Audio Speaker Amplifier via I2S line in linux?Note: We are using speaker PN# CMS-28528N-L152Let me know in ca ...

  #Hardware #Technical Communication

  2 Answers 0 Likes 663 Views 5 Month(s) ago

• 831***729

  TFA9874 Implementation for Receiver & Speaker Amplifier

  Can you direct me to Design Support.Looking to implement the TFA9874 in a high volume application.Thank you.

  #Analog Circuit #Hardware

  1 Answer 0 Likes 664 Views 6 Month(s) ago

• MarcoP

  GT911 - 40 points Offset on X asix

  Goodmorning,I'm using an 5" display (X= 480, Y = 272 ) with GT911 on board. The PID version is 0x1060.I have a problem because X asix has always a 40 points of offset.If I swap both asix ( X -> Y ...

  1 Answer 0 Likes 455 Views 7 Month(s) ago

• cyoshino

  GT5668 and GT911 Touch driver for Linux/Android

  Hello, we are developing one smart phone with Qualcomm MSM8953 processor. We received from China supliers Amelin and ChinaSunnie.samples for evaluate, but their use GT5668 and GT911 touch. We r ...

  1 Answer 0 Likes 581 Views 7 Month(s) ago

• eva****com

  Code 45, re-connect goodix hardware to computer

  Using a Lenovo S740 ideapad for a few months and suddenly my fingerprint scanner no longer worked. I found it under hidden devices and updated driver, unisntalled, re-installed, removed windows update ...

  #Beginner FAQ #Hardware

  1 Answer 0 Likes 964 Views 8 Month(s) ago

• snowwhite

  As a beginner，what do I need to pay attention to the high-speed SPI ?

  What do I need to pay attention to the high-speed SPI ?

  #Hardware #Technical Communication #Beginner FAQ

  1 Answer 0 Likes 1069 Views 20 Month(s) ago

• Sunshine

  For designing the embedded hardware?

  What should we pay attention to when designing embedded hardware?     

  #Hardware

  3 Answers 3 Likes 1584 Views 20 Month(s) ago