Courses

Fundamentals of Capacitive Touch Technology

Fundamentals Course

November 2010

Launch

Comment


agk

11/25/2011 5:27 AM EST

Cypress has good capsense technology. Their CY3269A EZ color demo kit is so ...

More...



creasyben

11/25/2011 4:39 AM EST

Good presentation. I was attracted to this course because of the title that ...

More...

Touch control is replacing physical buttons, sliders, and wheels as the means for a human-machine interface (HMI). Some advantages to touch screen control is that it is both and input and output (saving separate keyboard and mouse for computer applications) and it has no moving parts making it less susceptible to mechanical stress and dust.

This course provides an introduction to capacitive touch technology, including theory and the use of a touch control evaluation kit. Content includes:

  • What is capacitive touch control?
  • History of the technology and applications
  • The basics of a capacitor
  • Current capacitive touch technologies
  • Control interface
  • Physical design
  • Screen materials
  • Evaluation kit demonstration




  • About the Presenter:
    Steven Keeping, Technology Analyst
    Steven Keeping is a qualified engineer who worked in the electronics divisions of Eurotherm and then BOC for seven years before joining Electronic Production magazine in 1993. Steven then spent 13 years in senior editorial and publishing roles on electronics manufacturing and design titles for Trinity Mirror, CMP and RBI in the U.K. and Australia. In 2006, Steven became a freelance journalist specializing in electronics. He is based in Sydney.





    JCJung

    11/9/2010 7:27 PM EST

    Fine, Clear Lecture ! ! !
    Thanks

    Sign in to Reply



    Steve.K

    11/10/2010 1:15 AM EST

    Thanks JCJung.
    There are some exciting developments happening in capacitive control technology. I can't wait to see how the next generation of smartphone HDIs are enhanced.
    Are your working on any touch control applications in your job? And please let me know what other Fundamentals courses you'd like to see here.

    Sign in to Reply



    TheJohn

    11/10/2010 5:43 PM EST

    So how do I get a copy of the foil set???

    Sign in to Reply



    patrick.mannion

    11/10/2010 6:01 PM EST

    Hi TheJohn, unfortunately, due to copyright protection rules we can't distribute the foils. Sorry about that. Glad you enjoyed the course!

    Sign in to Reply



    electro

    11/14/2010 1:52 PM EST

    Good job.
    Thanks !!

    Sign in to Reply



    Steve.K

    11/14/2010 7:21 PM EST

    Thanks electro. Please let me know if you you'd like to see more on any of the areas covered.

    Sign in to Reply



    tooty

    11/24/2010 6:20 PM EST

    Nice presentation.
    The diagrams are most helpful in explaining what he is talking about.

    Sign in to Reply



    Saminathan

    12/1/2010 5:17 AM EST

    Very good and Nice presentation.

    Sign in to Reply



    Patk0317

    12/1/2010 2:20 PM EST

    This was a good overview of Capacitive Sens technology and how it works. Since it is in just about every new consumer product on the market, it is nice to have an idea of exactly how it works. Pretty simple actually.

    Sign in to Reply



    Hajari

    12/22/2010 1:57 AM EST

    An excellent lecture with a deep insight.

    Sign in to Reply



    Deepakudage

    3/11/2011 6:58 AM EST

    Technology is really taking the world to the new height everyday.Thanks for sharing such a wonderful information with us.


    http://www.laptops4review.com/

    Sign in to Reply



    KALI RAJAN

    10/5/2011 3:02 AM EDT

    Nice presentation. It gives good overview of capacitive touch technology. we want to know the comparison between capacitive and other touch technology.

    Sign in to Reply



    creasyben

    11/25/2011 4:39 AM EST

    Good presentation. I was attracted to this course because of the title that suggested a connection with the touch switch lamp, and i was curious about it,but unfortunately it doesn't cover such a device. Anyway thanks a lot and keep up the good work. Cheers.

    Sign in to Reply



    agk

    11/25/2011 5:27 AM EST

    Cypress has good capsense technology. Their CY3269A EZ color demo kit is so nicely designed. The color triangle provided on the circuit board with the capsense technology gives any light color touched by us through a tri color LED.Also the LED brightness can be controlled by touch slider. Superb.

    Sign in to Reply



    Please sign in to post comment

    Navigate to related information

    Datasheets.com Parts Search

    185 million searchable parts
    (please enter a part number or hit search to begin)
    Featured Job On
    Scroll for More Jobs