Capacitive Touch Switch

Warning message

The Propeller Object Exchange system is decommissioned and replaced with a GitHub repository to house the same existing and future Propeller objects. As of 12/5/2019, this site is read-only. You can continue to browse and download objects from here for a limited time; however, please begin using the Parallax Propeller repository for future reference.
  • 1
  • 2
  • 3
  • 4
  • 5
Total votes: 0
Request group membership
By: created: 2013-04-04 | updated: 2013-04-04

 

Add a touch switch to your project using only one resistor and a Propeller pin. Might need some tweaking for your project. Can sense your finger through the plastic wall of a project box. Can also be used as a proximity switch.
 
Uses Prop Terminal for debugging (not included).
 
Original File Upload
AttachmentSize
Package icon capswitch_v1.0_Date_2008.04.18_Time_15.05.zip6.44 KB

Comments

[originally posted by Anonymous on 2010-08-16 11:06:02] Good switch works with 100kohm also thanks shemtov