Rack and Pinion (Retractable Antenna)
thingiverse
Videos: https://youtu.be/BhXsyKlJ74U https://youtu.be/MdO_4W80xlg BOM: Standard Size Continuous Rotation Servo. I modified an Airtronics servo to make it continuous, but anything like this will work. https://hitecrcd.com/products/servos/robotic-servos/hsr1425/product 2 CLT1073/CYT1076 CYT1073/CLT1073 micro switches. https://www.amazon.com/Cylewet-25Pcs-Switch-Arduino-CYT1073/dp/B073TYWX86/ https://www.amazon.ca/gp/product/B07DGX9B9C/ 1 8x3mm magnet https://www.amazon.ca/gp/product/B0895MFWYX/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1 Code on GitHub: https://github.com/BipeFlyer/Antenna-on-Rack-and-Pinion
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