Robot Frame

Here's a robot chassis for combat or other activities! 
It contains two drill motors connected by belt pulleys. 
The motors can be replaced by brushless motors with a gearbox.
The wheels are skateboard wheels.
For the electronics, an 11.1V battery powers a DBH12 driver connected via an ESP32.

You'll need M4x12mm inserts and screws.

Belt : https://www.amazon.fr/CCChaRLes-Courroie-Crant%C3%A9e-Caoutchouc-Denture/dp/B07WHC3SXJ/ref=sr_1_7?__mk_fr_FR=%C3%85M%C3%85%C5%BD%C3%95%C3%91&crid=2NBMFTFOI1VOL&dib=eyJ2IjoiMSJ9.HNtPwSG39pDrNkPKMUEBb9oVWExPn_AgeYYTRbf1bnIOoZ2B5o0JNcDvalv_bnt0mVCzfI2Vn2VIti9tj5tXSAV57uh_6ekUpNC3Px0MK8fAg3lOVFByE5vR-9PVQJlbTXRis1gmDBEXuf5isbltuO_ln1sCCgg3jOFnNGAvfZJ985jg6dusmnK-jOvxLocwQ61Vy2yk4fvpTP0wXG4NvP4_7J0nprE9_gcjIocnKTLaedQaAicMgJ0i3il_pj5uayMBrVpvLpOEuBeaVPbtVi2C_U9uEGpU6riFxqT6XqI.6zk04Tc2k4W4NTsSzZGaucip6GDhbXUlitfC_0HIRX0&dib_tag=se&keywords=courroie+crant%C3%A9e+150+xl&qid=1746633499&sprefix=courroie+crant%C3%A9e+150xl%2Caps%2C66&sr=8-7

Wheels : https://www.decathlon.fr/p/jeu-de-4-roues-de-skateboard-couleur-ivoire-forme-conique-taille-52mm-99a/_/R-p-324846?mc=8583968&gad_campaignid=1704399559&gad_source=1&gbraid=0AAAAADonRCbh588nefZ-gt10vguxkumtL&gclid=CjwKCAjwiezABhBZEiwAEbTPGAc10k0RKIuN8mcwuG3ipW2_9MFL0bDbvThCxxYVq-e3gRNdlpPAWxoCF4QQAvD_BwE&utm_campaign=fr_t-perf_ct-shopp_n-shopping-mq-urban-mp_ts-bra_f-cv_o-roas_&utm_medium=sea&utm_source=google&utm_term=_n-shopping-mq-urban-mp_ts-bra_pt-pb_yy-skateboard_roue