Tiny Trak (18650 Powered)
thingiverse
This is a compact track that runs on 18650 batteries. Only a few components need to be printed. Part List: * FS90R Servos (Any 9g Continuous Rotation Servo will do) * TX with delta mixing function. * RX Compatible with the TX * Lego Chain Track (Lego number: 43903) * 18650 Batteries * 2x M3 Screws * 8x Magnets (Hole Cutout Size (10mm x 5mm x 1.6mm)) 4 will do. *(I salvage mine from an old A2217 brushless motor)* * Super glue * TP4056 Charging module * 3.7v to 5v Step up module * Switch KCD11 (https://www.aliexpress.com/popular/kcd11-rocker-switch.html) Print Parts: * Top * Bottom * 4x Battery Mounts * 2x Driven and 2x UnDriven Pulley (The pulleys are from "Mini Track Loader RC by Zedpi") *(https://www.thingiverse.com/thing:1000713)* Using super glue, attach the battery mount to the top housing securely.
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