If you have a pile of old motorcycle parts, some tubing, an old steel drum, the seat from a junk car, you might think it's time to get it all hauled away, so you can get serious about building your next project, right? But wait, why not upcycle this junk and turn it into parts? Professor Pardal in Brazil did exactly that, he looked at all of this and saw a steam powered trike … [Read more...]