Transistor LED Flasher Electronics Kit

With this kit you will learn to build a two-transistor flasher that flashes two LEDs similar to train crossing lights. You will learn how to build a oscillator that generates a few pulses every second so that the LEDs flash. This kit is ideal for beginners who want to practice soldering electronic components to a PCB and learn how transistor oscillators work.

Battery: 9V PP3 (not included)

Operating voltage: 3-16V

Operating frequency: Approx 2Hz

PCB dimensions: 30 x 26mm

RoHS and REACH compliant

Instructions / documentation
What's in the kit?

2 x 2N3904

2 x 100uF Capacitors

2 x 680R Resistors

2 x 5K6 Resistors

2 x Green LED

1 x PP3 Connector

1 x PCB