IoTT's video: Driving Semaphore Signals with Servos Video 55

If you use a servo controller, you can typically adjust upper and lower boundaries of the movement as well as the speed in both directions. But of course, for true modelers (or rivet counters!), that’s not good enough. Real semaphore signals have overshooting or bounce back and sometimes some hesitation in the middle of the movement. So it is no surprise that I got a request to add these features to my servo decoder. In this video I am going to show you the results and explain how I changed the Arduino sketch from Video to make these nonlinear movements happen. Tindie Store: https://www.tindie.com/stores/tanner87661/ MyIoTT.org (landing page under construction): http://myiott.org/ IoTT Stick Github Repository: https://Github.com/tanner87661/IoTTStick Dynamic Movements sketch: https://github.com/tanner87661/IoTT-Video17 Thingiverse rack and pinion model: https://www.thingiverse.com/thing:3170748/files?fbclid=IwAR2iM5b--JD9Y64-pabzzm8UCJCIorzNlzv_Nur6S9NXpT8aDjUbNy_1Czc Sam Brown Servo Decoder: https://www.ebay.co.uk/itm/254745090175 Bouncing Signal Video: https://youtu.be/NzKidE7bHNA If you like my work, please consider supporting it with a donation: https://www.paypal.com/biz/fund?id=Y27LH47B3W354 Table of Contents: 0:00 Start 1:20 New Feature Request and Interview 5:05 Move analysis 7:16 Linear Move 12:20 Oscillations 13:59 Configuration 17:10 Rack and pinion linear drive 17:57 Example Videos 20:38 Conclusions