Fail of the Week: Flipped Cable Leads to Fried Radio - [Doug]’s newly-installed Yaesu FT-891 mobile transceiver failed to power up despit... - https://hackaday.com/2021/08/03/fail-of-the-week-flipped-cable-leads-to-fried-radio/ #reversepolarity #failoftheweek #radiohacks #mobile #yaesu