Hi, I recently bought this antenna to solder it onto my 433 mhz sending module.
https://www.amazon.de/Delock-88877-Antenne-Standfuß-schwarz/dp/B00JG4XNBY/ref=sr_1_1?ie=UTF8&qid=1480032814&sr=8-1&keywords=433+mhz+antenne
So I cut off the plug, and quite unsirprisingly, it turnes out to have a two-wired cable.
Now the question is: Which one to solder onto the module? inner one? outer one? both?
And if I only need to solder one of them, can I solder the other one onto the receiving module to increase that range?
Greetings
Stefan