Tamiya item 75027 - Line Tracing Snail II Model Kits STEM
Walk the Line
This wonderful kit constructs a model snail which follows its method leisurely along a black colored colored line drawn on a white paper area, while waving its eyes adorably backwards and forwards. As soon as the snail discovers a black line, its Light-emitting Diode lights up green. It utilizes an infra-red Light-emitting Diode and phototransistor to handle the twin machines. The performance concerning the model could possibly be modified utilising the rate switch (low or high) and sensor adjustment dial. Sensor, circuit board and motors come pre-wired. The kit calls for screw accessory plus some simple wiring to do.
how it functions
whenever sensor is put over a black line, top motor methods into action, propelling the snail forwards also to the left. When the sensor moves from line, the greatest motor stops as well as the staying engine starts, moving the snail forwards and also to the best. In terms of discovers the line once again the procedure repeats, with the snail going its method forwards in this manner.
*Please note that the line are at minimum 3mm wide, and any turns over 8cm radius.
specs
Length: 176mm Smoke color tinted ABS resin framework and human body 2 engines included Pre-wired sensor, circuit board and motors
individually required Items
2x R6/AA/UM3 batteries
1 Reviews
Wing C**n
2020-04-03
Great service and always on time! It would be great if you can list the things that could fit into my package in terms of weight. I will add more into my cart.
Thanks for the great service! I really appreciate it.
