Part of my family lives in a very remote location. There’s only AM and FM radio, i need to boost DVB-T signals from a repeater 40km away, and the phone landline fails around a week a month (trees falling and stuff).
So i had the idea to build a 3G/Wifi gateway. I didn’t wanted to spend 30€ on a comercial antenna to check if i had the required signal so i built my own.
It’s important to state that this was a trial: this build was never intended as a final product since this yagi wouldn’t stand a chance to strong winds.