off-road robotics platform (rovers)
Description
Demo: https://youtu.be/LAqBXFX9Jxw https://youtu.be/JpDcNY6kJAw Hi, the main goal of this project is to make a cheap and easy to build off-road robotics platform. This system works really well for off-road application. (see demo video) I already use this off-road robotics platform for many projects: (autonomous solar rovers, Fpv crawler, long distance off-road exploration robot). I will eventually publish those projects too, but for now I’m working on making some documentation and assembly video to make this off-road robotics platform a “easy DIY project” for anyone interested in off-road robotics. If you have any question about the project, fell free to ask in the comment section. Have fun Nice feature: I use strings to link the differential suspension system instead of tie-rod or gear. This reduce the amount of moving part, so it also reduces the cost and the complexity of the rovers. Link for parts: ( I put amazon link of product that have the same spec that the one I use in this off-road rovers platform. You can probably find some of those part somewhere else for cheaper and in the right quantities for the project) TT motor 1:120 reduction: https://www.amazon.ca/dp/B07DPNQMXS/ref=cm_sw_em_r_mt_dp_U_Mhf4EbDJ1WETF Motor Drive: https://www.amazon.ca/dp/B01KBTNHS6/ref=cm_sw_em_r_mt_dp_U_4qf4EbWX1NRFC Batterie pack: https://www.amazon.ca/dp/B085N58SSB/ref=cm_sw_em_r_mt_dp_U_1mf4EbC9Z1HHV Hc-06 Bluetooth module : https://www.amazon.ca/dp/B00PJXG9NA/ref=cm_sw_em_r_mt_dp_U_Ynf4EbGFGWDBA Arduino nano: (you can also use Arduino Uno or Arduino mega) https://www.amazon.ca/-/fr/gp/product/B0816SGKHH/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 Arduino nano break out board : https://www.amazon.ca/-/fr/gp/product/B07YTZSR72/ref=ppx_yo_dt_b_asin_title_o00_s00?ie=UTF8&psc=1 Screw 5/16-18 length 1in : https://www.amazon.ca/dp/B081F87WC1/ref=cm_sw_em_r_mt_dp_U_8of4Eb7AZ1PMJ Skate bearing : (Od=22mm, Id=8mm, thicknes=7mm) https://www.amazon.ca/-/fr/gp/product/B07TWZ7X38/ref=ppx_yo_dt_b_asin_title_o06_s00?ie=UTF8&psc=1
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