555 Astable Kit

Discussion in 'Marketplace' started by Robin Mitchell, Feb 1, 2015.

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  1. Robin Mitchell

    Thread Starter Well-Known Member

    Oct 25, 2009
    555 Astable Circuit (Flasher) - Only £1.99

    (Made and sold in the UK)



    • Easily build one of the most iconic circuits using the 555 chip
    • Great for solder practice
    • Can be used as a square wave generator for other projects
    • Affordable to all


    Build an astable circuit that flashes an LED with one of the most popular ICs ever made, the 555 timer! It is so called the 555 timer as inside the chip there are three resistors in a row all having a value of 5k. In this circuit the 555 is configured to flash an LED where the rate of flashing is controlled by the potentiometer. This kit is fantastic for those who are new to electronics!
    Visit www.mitchelectronics.co.uk for low cost electronic kits and proto-typing PCB services all UK based!

    Our kits are made using the MitchElectronics low cost PCB proto-typing service. As a result we can sell kits at low prices while still offering quality products.
  2. Wendy


    Mar 24, 2008
    Why not use both halves, like I did in my design? Not just a blinky, but a alternate blinky?
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