Tiger1 with Suspension

thingiverse

16.Dec.2017 Update: Updated Arduino Code to Include Soft Acceleration and Breaking. https://www.youtube.com/watch?v=2WUGgQdvLi4 This is a remix of DOHCDragon's Tiger 1 PC Case, redesigned with a Suspension and no PC inside was the original plan. Some changes were made in the original Parts due to incorrect distances. The Parts were not well-managed, so I organized them. The new parts created include: Lower Frame, Upper Frame, Suspension Axle, Suspension Lever left and right, Outside axle, Inside Wheel, Transmission, Turret Front, and Turret Base. I printed the original Files and made changes in the Design after encountering problems or to make assembly easier. This means the Design is based on my building experience, and the parts are not printed this way at my tank. The axle is designed for a tight fit, with missing holes in the Frame. Use a 5 and 5.5 mm Drill to create the holes and ensure the wheel works properly. It's challenging to build this project. Here are some tips to help you get started: First: Don't glue parts together after printing. Instead, print and assemble all parts that belong together to avoid problems later on. Second: Try things out as you go along. I printed all parts in different brands of PLA. The Frame has 60% infill, the Suspension is 100%, and the details and accessories have 20-30% infill. The Parts were friction welded together, giving it a more realistic look. At some points, I used superglue. Afterward, I spray painted the entire project to achieve a uniform color. The gears of the Transmission were printed with Nylon, but PLA could work as well. I used approximately 4kg of PLA for the Tank. Seven by nineteen millimeter Springs are recommended for the Suspension. The Turret is mounted on an old CD-Tray, which you will need to create yourself. For canon elevation, I used a MG996R Servo. For driving, two old long-type airsoft motors were employed. This entire project is controlled using my Smartphone and the Bluetooth RC App, which connects to the HC-05 bluetooth Module. An Arduino UNO with Dual Monster Moto Shield (VNH2SP30) was utilized to control the motors.