In this instructable you will learn how to communicate between Arduinos over a long distance up to in open air.The is a wireless serial port communication module that is very useful, extremely powerful and easy to use.
Designer Nicholas Heckaman of The Ring Tree meticulously handcrafts detailed rings out of US coins. The Gainesville, Florida-based designer first discovered his skill when he was looking for the perfect ring to propose to his girlfriend with. He managed t
DIY Wooden Shape Puzzles - In The Playroom How to make your own DIY Wooden shapes puzzles. These are pretty simple, and so cute and fun! A great way to work on learning shapes with toddlers, and also colours