Page 29 - Electronics Starter Kit_EN

Lesson 6: Flip Flop With Transistors

6.1 Overview

In this lesson we are going to make a flip flop circuit using two transistors and two push buttons.

6.2 Components Required

1 x Breadboard Power Supply
1 x 9V Battery
1 x 9V Battery Connector
1 x Breadboard 830p
2 x 5mm red LED
2 x 2N2222 NPN Transistor
2 x 100 KΩ resistor
2 x 1 KΩ resistor
2 x push Button
8 x M-M wires (Male to Male jumper wires)

6.3 Circuit

Schematic

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