Roulette Circuit Circuit Diagram Working Explanation. Now we're going to blink the LEDs in a roulette configuration (circle shape), as we've used 8 LEDs that are linked by the 4017 IC output pins according to output series, start from zero and go up to 10 but we're just using 8 output pins as the number of LEDs is 8 and it gets the clock pulse orIn Astable mode pulse data from the 555 timer IC.

Read also: DIY Flashing Bicycle LED Taillight Circuit. 2. The 10 LED roulette circuit using IC-4017 and IC-4011. In Figure 2 is the 10 LED roulette that a game of my son. How it works. When entering the power supply circuit, and switch S1 (Start), which is attached press release switch off. Then the current is flowing through R1, R2, and C2.

10 LED roulette circuit using TC4011 Circuit Diagram
Roulette is a casino game named after the French word meaning little wheel. In this game, players may choose to place bets on either a single number, various groupings of numbers, or the colors red or black. So here In this tutorial, we are going to make an "LED Roulette Circuit using 555 Timer IC". The main component of this circuit is a NE555 Timer IC.

Circuit Diagram. Click on the circuit diagram for full resolution image. How This Circuit Works. Watch the video above, for better understanding on how this LED roulette circuit works. Terms Used: Negative rail corresponds to 0V and Positive rail corresponds to the voltage of power supply used. When you touch both the touch-contacts: How to make simplest Arduino European Roulette Game ( 37 Leds ) Thanks to the "Charlieplexing technique", the construction is drastically simplified and apart from Arduino and LEDs, five resistors, a button and a speaker are needed.

Easy Instructions to Build Your Own Simple Electronic Game: Electronic ... Circuit Diagram
Analysis of the Touch-Spin LED Roulette Circuit. This circuit has the following features: A touch-spin switch to communicate with the user. clock pulses produced by a NE555 timer integrated circuit. The LEDs are sequenced using a CD4017 decade counter. Transistors BC108 are used to power the LEDs.
