Hey guys,
yesterday I connected my Raspberry Pi 3B+ with a car battery and a solar system. Now there are 4 radio channels 24 hours a day, 7 days a week and I get paid to listen. The Raspberry Pi 3B+ generally uses very little electricity. Now I have no more electricity costs and earn money daily. I'll get my earnings paid out in Bitcoin. I earn more with it than many an AsicMiner
I hope that was an inspiration. Thank you for your attention.