3D printed vehicle with hub motor, printable gear bearing and printable flexible tire

cults3d

newone www.open-ats.eu newone is a open-source, 3d-printed, low-cost vehicle controlled over mobile internet and programed in python Documentation, parts list, programs, newest versions at https://open-ats.eu/ Demo video     3D-Model vehicle     3D-Model electronics     3D-Model print features: programs programs for access the vehicle over the internet program for controlling motors program for videostreaming open-source software, all programs written in python (focus on easy to understand) programs using udp for low latency opencv for taking video and displaying them, good for future AI all programs can as well be used for standard rc-cars, airplanes or boats with PWM input and even for stationary surveillance cameras. 3d printing open-source hardware, hole car 3D-printable 3D-printed ball bearing (printable in one piece without any support) 3D-printed flexible tires (airless, filaflex 82A) insertable metal springs on all axis assembly with only M3-screws and threaded brass inserts support structures rarely required, low part count, easy assemply electronics two individual servomotors to steer the front wheels two individual brushless motors directly integrated into the rear wheels (inwheel, hubmotor) raspberry pi blheli32 ESC's (will soon change to B-G431B-ESC1) 18650 li-ion cells with bms (25.2V) low cost disadvantages low torque cause of directdrive hub motor (will increase with planetary gear) low torque cause of sensorless ESC (will increase with currentsensing ESC) video stream consumes too much data