Brutus mk2 - 150 gram horizontal spinner
thingiverse
A cutting-edge combat robot designed for the "Antweight" category (150 grams). The previous version featured a vertical drum - https://www.thingiverse.com/thing:3972258 All parts are printed with high-quality PLA plastic, with a filling of 30% in the body and 75% in the blade. If you replicate the blade's shape and length, cutting it out of a 1mm thick steel plate would result in a similar weight to the plastic version, still fitting within the weight limits. I utilized motors at 500 rpm, but they made the bot somewhat slow. Considering this, I suggest purchasing more powerful motors, such as those at 800 or 1000 rpm, which would significantly boost the bots' speed. Regarding Lipo batteries, I used some of the cheapest options available and unfortunately, they were subpar. To avoid wasting money, I advise you to invest in high-quality batteries from the start. The recommended battery size is 48x15x17 mm, with a minimum capacity of 300 mah. Build Video: https://www.youtube.com/watch?v=BpynLXcSkxk Parts List: Flysky I6 equipment - choose a version with an FS2A receiver (it's smaller and lighter), although the case is designed to fit a standard receiver - http://ali.pub/3xiahi 1x Motor BE1806 - http://ali.pub/4pqx4z 1x Littlebee 20A ESC (or any other from 10A and higher) - http://ali.pub/4pqxfh 2x regulators for collector motors - http://ali.pub/3xidjd 2x Motor - gearboxes for 12 volts and 500 rpm - http://ali.pub/3xidd5 1x bearing F623ZZ - http://ali.pub/49vpul Lipo batteries at 7.4 volts and 500 mah - http://ali.pub/3xid0i My soldering iron ST-936 - http://ali.pub/3ahs3a Charging equipment for Lipo batteries - http://ali/pub/3ahs2b Battery storage package - http://ali.pub/3xieyp For assembly, you will need: 2 screws M3x12, 3 screws M3x8, and a few drops of super glue to secure the bearing and screw inside the blade. Unfortunately, due to the close proximity of the motor's screw holes, there is no space for a nut inside the blade. Video assembly guide: https://www.youtube.com/watch?v=BpynLXcSkxk
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