Tiny Turret Quad Track - Tiny Servo Driven FPV RC Tank - Tiny Trak

This tiny FPV Turret Quad Tank uses Lego tracks driven by servos. It turns via skid steer. The tracks can articulate 30 degrees up and down for going over obstacles. The camera turret is controlled by a servo connected to the yaw on the receiver and allows for looking side to side while driving. (#TinyTrak) When designing the second iteration of this tank, my kids thought it looked like a Minion driving a tank.

To build you need the following:
-Four Lego tracks (Lego Part: x939 or 43903 - www.bricklink.com for best prices)
-Four servos (continuous [FS90R] or modify a regular one – Search "FliteTest 360 Degree Servo Mod" on YouTube)
-One (Regular) servo for the turret
-Receiver of your choice (the smaller the better)
-Mini FPV camera AIO (I used this one: AKK BA2 5.8Ghz 200mW FPV Transmitter Raceband 600TVL 1/4 Cmos Mini FPV Micro AIO Camera (https://www.akktek.com/akk-ba2.html)
-5v pololu step up/down regulator
-1s or 2s batteries (I used tattu 800mah); I ran two 1s batterie