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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 Grzyb

  1. G

    A Circuit Required to Control 2 52mm red LED cluster Array

    Is there a standard circuit for this Design anywhere??
  2. G

    A Circuit Required to Control 2 52mm red LED cluster Array

    Thanks for the Reply...... How would I go about designing a circuit with this 555 oscillator..... Are there any standard designs I could follow....
  3. G

    A Circuit Required to Control 2 52mm red LED cluster Array

    Hi All, Sorry that my first post is a request, but my mate is having a few problems.... He has bought 2 of the LED Clusters below.....From Maplins **broken link removed** Here are the Specs..... He wants to connect them Up so as they "flash" alternatively on the top of his son's...

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