Hackaday (unofficial) August 10, 2023 7:00pm A Hobson’s Coupler Leads to a Weird Engine #parts #cardan #coupling #hobson #universaljoint #hackaday posted by pod_feeder_v2 A Hobson’s Coupler Leads To A Weird Engine You want to join two shafts. What do you need? A coupler, of course. If the shafts don’t line up, you might consider an Oldham coupler. But what if the shafts are at a 90-degree angle to each…