With Instructables you can share what you make with the world, and tap into an ever-growing community of creative experts.
Tell us about yourself!
I have similar zig-zag antenna built in, about 40mm lenght in total. How do you calculate additional antenna for that? Interesting, how come this doesn`t work in the first place? Range is miserable 3-4 meters.
Join 2 million + to receive instant DIY inspiration in your inbox.
© 2016 Autodesk, Inc.