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Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

  • Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.

Recent content by sixpack

  1. S

    HELP 8051 controler

    The only thing I really know is that i am reading 12V out of the power supply. Anything below that The LEDs don't flash indicating the default program is running. Is far as AC; I am not sure. I will check the information that came with the kit again but I am pretty sure it said it runs on DC. If...
  2. S

    HELP 8051 controler

    I am new to this and figured the best way to learn is to just jump in feet first. I bought a "PISP 2.2 Starter Kit" thinking I could learn a little. It is a "starter kit." Anyway.. There isn't a whole lot of info that came with the kit. I figured out by trial and error that it takes 12V to...
  3. S

    bluetooth proximity switch

    All that is true and easily done. I would still like to know if a switching device or circuit exists to be able to do it with.
  4. S

    bluetooth proximity switch

    anyone? All i need is a yes/no. Maybe a link
  5. S

    bluetooth proximity switch

    Fair enough. I am searching for a way to make a car completely key less. I know about the finger print system out there (not for me). with a set of bluetooth switches, I can make the car unlock when a paired device gets close to the car. Once inside all you would need to do is hit the start...
  6. S

    bluetooth proximity switch

    I am new to the forum. I have some ideas and don't know if such a switch already exists. I am in need of a switch that could turn on or off if a paired bluetooth device is in close proximity. Basically turn on when the device is close and turn off when it is not. Does such a device exist? Any...

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