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Kurze Hose Erstellen
The servo is hooked up to the Arduino via pin 9. I've uploaded one of the example sketches you get with Arduino ISP called 'Servo Sweep'. The servo is powered by a 24 volt rough DC supply as you can see in the video. The 20mm steel boss was machined and bored out concentrically to 8.0 mm. A 5.0 mm hole was drilled in the side of the boss and tapped to take an M6 grub screw. The boss was welded into a piece of 1/8 inch steel plate to make the servo arm.
This knot is called a round turn and two half hitches. And the round turn of two half hitches is a fantastic knot for tying on fenders. It's also a great knot for tying your dinghy up to a piling. So here are the steps to do a round turn and two half hitches. You go all the way around your stanchion or the dock post, leave quite a bit of tail. So there's our round turn we like to go over and you come back through that triangle, tighten it up, and the second time we come under. And then back over and that tightens it up. And that's a clean looking round turn, two half hitches. And you can see how that is a real strong, solid knot that's gonna hold your fenders or your dinghy to a dock.