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  1. J

    How to use up the least amount of power possible waiting for TOUCH

    Hi. I have a 28x2 being powered by a 11.1v battery regulated to 3v. I need it to use up the least amount of power as possible when not being used. I realize the best way to do this is obviously put a physical on/off switch and not use any power. But that is not an option, it needs to be touch. I...
  2. J

    confused on how to hook up a resonator

    Hi, I need to get a 28x2 chip running at 64mhz. I know I need a 16mhz resonator to do this, which I have ordered from the picaxe shop http://www.picaxestore.com/index.php/en_gb/res037.html However I am unsure how to hook it up to the picaxe. I'm not sure if any other capacitors are needed as...
  3. J

    setfreq affecting Touch sensing

    Hi, I have a very big problem :( I am making a touch scrollwheel. For other parts of my code, it is essential to be running the picaxe as fast as possible. (I plan on using the 28x2 running at 64mhz with a crystal as soon as it ships) For the time being I am using a 14m2 at 32mhz to test the...
  4. J

    Touch sensing i2c chip

    I have recently purchased this chip from digikey: http://www.cypress.com/?docID=44403 I am using the 8-pin SOIC CY8C20142 found in figure 3. I have it all set up on a SMD to DIP adapter with 4.7k pull up resistors on the SDA and SCL lines going to pin 11 and 13 of my 20x2 picaxe. I am trying...
  5. J

    How to loop through variables like an array

    Hi, I tried searching for this, so I am sorry if the information is already on this forum. I am just wondering how one would loop through variables. For example, say I wanted to assign a certain value (say 255) to variables b20 through to b40 I would think that you would be able to do...
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