Battle Tank

thingiverse

This is a remix from https://www.thingiverse.com/thing:2770957. I made small modifications to the chassis to make it fit my Arduino board and electronic components perfectly. The reinforced parts holding the DC motors are now stronger than ever, reducing the risk of breaking the chassis when inserting the wheels significantly. I modified the cover (and the base accordingly) for the IR receiver to fix its installation orientation flawlessly. I also made the slave wheel look identical to the master wheel, blending in seamlessly with the rest of the tank's design. To make printing and installation a breeze, I modified the track for easier handling. Additionally, I added a speaker mount and a 10440 Li-Ion battery mount (https://www.thingiverse.com/thing:3117089) to complete the tank's build. To bring your Battle Tank to life, you'll need to gather the following components: - 1 x Atmel ATmega328P developer board - 1 x CC2540 Bluetooth BLE module - 1 x L9110s 2-way DC motor driver - 2 x GA12-N20 6V 100rpm motors - 1 x 28mm 8R 1W speaker - 1 x SG90 9g servo - 1 x 5mm 940nm IR led - 1 x VS1838B IR receiver - 1 x 10440 650mAH 3.7V Li-Ion battery - Wires and tapping screws (6 M2x6, 9 M2x8) Please note that the Arduino board I'm using is https://www.ebay.com/itm/312249230239. If you decide to use a different board, don't worry - just modify "battle_tank_board_holder_front_v2.stl" and "battle_tank_board_holder_back_v2.stl" to fit your needs. I've also included an assembly guide and programming guide in the Thing Files for your convenience. To control Battle Tank, you can download "GoBLE" for iOS devices or "playBLE" for Android devices. To complete the build, print 32 copies of the track unit, 2 copies of the mudguard, 2 copies of the master wheel, and 2 copies of the slave wheel. For the rest of the components, just print one copy each.