*** The procedure and figures are not representative of the entire methodology, since I was not able to capture every step while making. ***
Assemble: After another syringe is attached to control the motion of the grabber, the body of the hydraulic arm is finished.
Fig. 14
1. Figure 14 shows the movement of the grabber attached to the secondary arm by the extension and compression of the syringe, also attached to the secondary arm.
Fig. 15
2. Then, attach the base of the hydraulic arm to a round square sheet of cardboard that rotates about another bigger square sheet of cardboard. A test tube (or any cylinder-shaped object) prevents the sheet from moving outside its position. Figure 15 shows the rotational movement of the square base.
Komentáře