Transmit Messages Over Long Distances by Using Code

The telegraph was the first electrical instrument successfully used to send messages over long distances. In this kit, you put together a device and connect it in an electrical circuit so that you can transmit messages over a distance by interpreting a code.

The Reinventing Morse Telegraph Kit is ideal for Science Fair projects. It lets you retrace the steps of Morse and other inventors as you build a device that works as a telegraph (sounder), a buzzer, and an electrical relay.

Learn about electromagnetism, electricity, forces, energy, the scientific method, and principles of communication as you experiment with this kit.