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General Category => General Discussion => Topic started by: JULIO ROJAS on November 09, 2015, 04:30:11 AM

Title: PIC Frequency-Change Capacitance Touch Button
Post by: JULIO ROJAS on November 09, 2015, 04:30:11 AM
friend goodnight.
I apologize for disturbing and not let it rest my name is Julio Rojas I am from Bogota Colombia I e been looking at projects that you have performed and there is one in particular that I find very interesting is the capacitive sensor with pic12f615 to arm and put it in my room but I have a problem is that here in Colombia the pic12f615 is not achieved then wanted to ask a favor if I can help modifying the program to a different pic eg PIC12F629 or PIC12F675 are those in electronics stores if so friendly and I can do this please thank him immensely.
God bless you.
this is my email: julroj07@hotmail.com
Title: Re: PIC Frequency-Change Capacitance Touch Button
Post by: kam on November 09, 2015, 10:36:14 AM
Hello Julio,
changing the program takes a lot of time, and time is something that I have not unfortunately. You could order the chip through internet maybe? Like farnel or rs?
Title: Re: PIC Frequency-Change Capacitance Touch Button
Post by: JULIO ROJAS on November 09, 2015, 14:54:57 PM
Friend thank you very much for your reply

ok I understand that your time is valuable pic12f615 will ask the internet. I will give another question that you can change the time when in programmable button that is if you can put a potentiometer or variable resistor on pin 4 which is available for this resistance control output activation time and mode shape timed. I mean that when you run your hand over the sensor switch the output according to the time in the variable resistor but only mode and push mode on / off rule

thank you very much that God continue to bless.

and congratulations for all those projects you have.

Thank you
Title: Re: PIC Frequency-Change Capacitance Touch Button
Post by: JULIO ROJAS on December 03, 2015, 04:32:30 AM
Very good friend days

again I am communicating to congratulate him on the excellent project already and I have gotten the pic12f615 ye been testing and works very well just wanted to ask a question of the same project can be done to have two sensor inputs and two outputs bone with a brisk output and the other sensor activates the other exit could be used as a double switch thank you very much and I look forward to a prompt response God bless him.
Title: Re: PIC Frequency-Change Capacitance Touch Button
Post by: kam on December 03, 2015, 09:00:48 AM
Hello Julio,

This project can only hold one input/output. But you can check this one as well with the 16F1937
http://www.pcbheaven.com/circuitpages/PIC_Capacitance_Sensor_with_Multitouch_Function/

Nevertheless, you can well add 2 12F615 one for each of your channels...