I bought a Raspberry Pi 3 about 10 months ago but only recently started playing around with it again. I have been experiencing a lot of trouble trying to connect my device to my wifi. I have been successful in using a wired ethernet connection, however the application for which I have planned to use the Pi lends itself more to a wireless connection. I am a beginner and have very little experience working with a raspberry pi. If anyone is able to offer any insight into how to solve this problem, I would be very appreciative!
I have tried the method outlined in this link: https://docs.dataplicity.com/docs/get-p ... e-internet, which edits: sudo nano /etc/network/interfaces with no success.