Wednesday, April 25, 2012

Mini Roulette Circuit

A mini roulette circuit, whilst the switch S1 the output by pin 1 of the IC1a the voltage is “shrill”,The oscillator circuit output IC2b, IC2c go to work.timer pulse generator fed to IC3, a voltage “high” output to the output pins 3, 11, and pin 12 of the IC3, the LED1-LED10 light trail sequence. Section LED11 extravaganza high - low tip. The output of pin 3, 2, 4, 7, 10, of IC3 represented by high points,Output pins 1, 5, 6, 9, 11 in its place of the IC3 with the low points.The bonanza instead of the LED12.The IC1b, IC2a and IC2d in the role of controls.

Mini Roulette Circuit Diagram
Mini Roulette Circuit

Resistor R2 and capacitor C1 determine the era of the output “shrill” output from pin 1 of the IC1a. The capacitor C1 through R2. at what time you press the switch and the voltage dump across C1 pray regularly raise until the most level. It will reset the flip failure IC1a befall the output by pin 1 is “low”. And the oscillator output circuit to break off working, but in attendance are certain LED light are pending, it can exist with the aim of we put a stop to up being the LED. So fix not apprehension, it choice switch a little time.since, particular a instance full stop with the aim of the R2 and C1. The campaign are compulsory to keep a 6-volt power supply. If tainted is 9 volts, have to try in favor of security reasons.


  1. This is really a great blog post with thanks for sharing this academic info.. I’ll go to your internet Bathtub Taps regularly for some latest publish.

  2. This excellent website certainly has all thhe information and facts I
    wanted about this subject and didn't know who to ask.

    Check out my web-site ... apple computers

  3. What's up i am kavin, its my first time to commenting anyplace, when i read this piece of writing i thought i could also create comment due to this sensible article.

    Feel free to visit my page online lawn store

  4. Hello, yeah this post is in fact pleasant and I have learned
    lot of things from it regarding blogging. thanks.|

    Here is my site - program pit 2013

  5. Hi colleagues, how is everything, and what you want to say about this paragraph, in my view its actually amazing in support of me.|

    Feel free to surf to my web-site: program pity 2014

  6. Cheap Taps UK are elegant fixtures in the bathroom that increase water pressure, which in turn increases the speed. Waterfall Taps have emerged as a necessity among today urban population and different types of Bathroom Sink Taps are being launched to suit individual needs. Taps Sale allow users to adjust from delicate to fast sprays. Bathroom Accessory are designed to mix and match almost an infinite combination of variations. They bring luxury and convenience to any bathroom. Modern
    Bathroom Sink Taps push the water through an accelerator fin that powers up and increases the water velocity. The result is a highly boosted flow of

  7. Undeniably believe that that you stated.
    Your favorite justification seemed to be on the net the easiest
    factor to keep in mind of. I say to you, I certainly get annoyed at the same time as folks
    think about concerns that they plainly do not understand
    about. You controlled to hit the nail upon the top and outlined out the whole thing with no need side-effects , other people can take a signal.

    Will probably be again to get more. Thank you|

    Take a look at my weblog ... program do rozliczania pitów za 2013

  8. Handheld Cheap Taps (with hoses) have becomes extremely popular. These can either be Cheap Taps UK like a standard showerhead or be pulled down and directed by hand.
    LED Taps : Factors to Consider Before Buying Kitchen Taps come with enhanced functionalities, including adjustable spray from a Bathroom Accessory fine needle spray. These come in innumerable designs and add elegance to any Waterfall Taps. Certain factors that one should consider before purchasing a Antique Taps are:

  9. This comment has been removed by the author.


Dont use outgoing links!