The Scout.org website uses "cookies", both internal and from third parties. Cookies are small text files placed on your end user device and help us to distinguish you from other users, to enhance your experience on scout.org. If you continue, we'll assume that you are happy to receive cookies on our website. You can change your browser's cookie settings at any time. To find out more about how we use cookies and how to manage your browser settings read our Cookies Policy.

اسم التحدي

Morse signaling

Create two Morse signalers as shown and send some messages to your friends. You will need some wood, wire, battery, small bulb holder and a bulb, strip of copper or tin and some screws. Morse is transmitted by a series of dots and dashes...a dot is a quick flash and a dash a longer flash.

Supplies you need:
- Wood
- Wire
- Battery
- Small bulb holder and bulb
- Strip of copper or tin
- Screws

See how to do it here:
http://www.youtube.com/watch?v=hrD2iu4b0zc

التعليقات (1)

i'll try it