Continue to Site

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.

  • 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 boardy

  1. B

    Speech recognition switches

    Dear all, As the title suggests i'm looking into speech recognition switches. What i'm after is a switch that turns on with one command and off with another. The switch ideally needs to be voice recordable. I'm guessing the technology is similar to the way some mobile phones can dial a...
  2. B

    Proximity Switches

    Thankyou very much for the responses, that definatley raises some new trains of thought.
  3. B

    Proximity Switches

    The project is to do with bikes and safety lighting. I'm looking at some kind of wrist strap indicator system. So the wrist strap would have a series of flashing leds and the handlebars would be the contact point. The idea is once you hold your arm up and away from the sensor on the handlebars...
  4. B

    Proximity Switches

    Dear all, I have a project in mind that i'd like to undertake that involves a key component (proximity switch) and i'm not sure if it exists in the form and parameters that i'm after. I have a fairly basic knowledge of component electronics so have done a small amount of research on proximity...

Latest threads

Back
Top