Pipe mapping robot senior project for final year mechanical students. Includes (can be sold separately, but complete bundle prioritized): -Rapsberry Pi 4 (490,000) -2x industrial rotary encoders (2x 195,000) -6axis IMU (55,000) -L298N motor controller (40,000) -4x wheels + geared motors (50,000) -2x couplings (15,000) - laser cut custom chassis (+original chassis for free) (60,000) -Stepdown module (75,000) -usb to usb C pi power cable (40,000) -GPIO extension cable (30,000) -Pi camera (75,000) -wiring (not sold separately) -complete python code (450,000 / not sold separately) Extras (not included in original price): -raspberry pi 4b power supply (5V 3A) (50,000) -cooling fan (30,000) -battery holders and adapter (10,000)