@@ -129,71 +129,71 @@ Full assembly instructions:
129129![ Rear - wall assembly] ( ./assets/images/chapter_6/01_rear.jpg )
130130<br />Figure: Rear axle: Wall assembly
131131
132- 1 . Assemble ` rear_wall.stl ` with ` chassis_rear_beam_with_airsoft_bearing.stl ` . Mind the notches.
132+ 1 ) Assemble ` rear_wall.stl ` with ` chassis_rear_beam_with_airsoft_bearing.stl ` . Mind the notches.
133133The support beams in ` rear_wall.stl ` should point outwards. See the next figures for more details
134134
135135![ Rear - bearing assembly] ( ./assets/images/chapter_6/02_rear_airsoft_ball.jpg )
136136<br />Figure: Rear axle: Bearing assembly
137137
138- 2 . Insert a 6mm polymer ball into the notch in ` chassis_rear_beam_with_airsoft_bearing.stl ` at the
138+ 2 ) Insert a 6mm polymer ball into the notch in ` chassis_rear_beam_with_airsoft_bearing.stl ` at the
139139bottom
140140
141141![ Insert rear axle] ( ./assets/images/chapter_6/03_rear_breadboard.jpg )
142142<br />Figure: Install rear axle
143143
144- 3 . Insert the breadboard into the axle as shown in the picture. This should fit tight. You can use
144+ 3 ) Insert the breadboard into the axle as shown in the picture. This should fit tight. You can use
145145a zip tie to tight the side walls: mind the openings in the sides: you can use it to insert the zip
146146tie
147147
148148
149149![ Motor assembly] ( ./assets/images/chapter_6/04_motor.jpg )
150150<br />Figure: Motor assembly
151151
152- 4 . Make sure you hold the stepper so the shaft is at the top. Insert the left piece
152+ 4 ) Make sure you hold the stepper so the shaft is at the top. Insert the left piece
153153into ` stepper_motor_case.stl ` . The print is elastic, you can bend it to accommodate for the necessary room. With a counterclockwise movement, insert the right piece of the stepper into the slot. Use some force as its very tight by design so no screw/bolts are needed. Perform this step twice
154154
155155![ Wheel and stepper] ( ./assets/images/chapter_6/05_motor_and_wheel.jpg )
156156<br />Figure: Install wheel
157157
158- 5 . Glue a piece of rubber on top of the wheel. A typical window gasket/seal is good enough
159- 6 . Insert the stepper shaft into the slot. It is up to you to pick the wheel facing side
158+ 5 ) Glue a piece of rubber on top of the wheel. A typical window gasket/seal is good enough
159+ 6 ) Insert the stepper shaft into the slot. It is up to you to pick the wheel facing side
160160
161161
162162![ Front axle] ( ./assets/images/chapter_6/06_front_axle.jpg )
163163<br /> Figure: Front axle assembly
164164
165- 7 . Push each wheel onto ` chassis_front_beam.stl `
166- 8 . Thread the stepper leads through the bottom opening
167- 9 . Install ` front_wall.stl ` with the support beams facing front. Mind the cables. You should
165+ 7 ) Push each wheel onto ` chassis_front_beam.stl `
166+ 8 ) Thread the stepper leads through the bottom opening
167+ 9 ) Install ` front_wall.stl ` with the support beams facing front. Mind the cables. You should
168168achieve the overall result as shown in the Figure
169169
170170![ Install Servo] ( ./assets/images/chapter_6/07_servo_into_driver_tower.jpg )
171171<br />Figure: Install Servo
172172
173- 10 . Insert the servo into ` servo_holder.stl ` . There are two opening for the cabling. Make
173+ 10 ) Insert the servo into ` servo_holder.stl ` . There are two opening for the cabling. Make
174174sure you lay the cables through the openings
175- 11 . Insert the combined element into the middle drawer of ` driver_tower_with_servo.stl `
176- 12 . Assemble the arm by gently installing ` servo_arm_effector.stl ` onto ` servo_arm.stl `
177- 13 . Insert an asymmetric handle/needle/rudder into the assembled arm (no photos). The handle
175+ 11 ) Insert the combined element into the middle drawer of ` driver_tower_with_servo.stl `
176+ 12 ) Assemble the arm by gently installing ` servo_arm_effector.stl ` onto ` servo_arm.stl `
177+ 13 ) Insert an asymmetric handle/needle/rudder into the assembled arm (no photos). The handle
178178comes with the servo in the same package
179- 14 . Push the assembled arm onto servo shaft. Do it gently as you need to calibrate the servo later.
179+ 14 ) Push the assembled arm onto servo shaft. Do it gently as you need to calibrate the servo later.
180180
181181![ Front axle and driver tower] ( ./assets/images/chapter_6/08_driver_tower_and_front_axle.jpg )
182182<br />Figure: Install front axle and the driver tower
183183
184- 15 . Install the driver tower, so the small openings face forward
185- 16 . Install the front axle
186- 17 . Thread the stepper leads through the top and bottom notches. You should achieve the result
184+ 15 ) Install the driver tower, so the small openings face forward
185+ 16 ) Install the front axle
186+ 17 ) Thread the stepper leads through the top and bottom notches. You should achieve the result
187187as shown in the picture
188188
189189![ Wiring] ( ./assets/images/chapter_6/09_wiring.jpg )
190190<br />Figure: Wiring
191191
192- 18 . Connect all leads as suggested in the pinout table
193- 19 . Lay the cables in a way they have very low chances to interfere with the arm. Use zip ties,
192+ 18 ) Connect all leads as suggested in the pinout table
193+ 19 ) Lay the cables in a way they have very low chances to interfere with the arm. Use zip ties,
194194thread, tape to order the cabling
195195
196- 20 . We're done here. Move to the coding part :)!
196+ 20 ) We're done here. Move to the coding part :)!
197197
198198## Coding
199199
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