Projects:2019s1-119 360˚ Camera Dolly/Rig - Revision history

A1689767: /* Conclusion */

2019-10-29T09:25:56Z

‎Conclusion

2019-10-29T09:24:15Z

‎Results

2019-10-29T09:23:28Z

‎Prototype

2019-10-29T08:49:48Z

‎Wireless Control

2019-10-29T08:49:27Z

2019-10-29T08:35:52Z

‎Methods

2019-10-29T08:27:34Z

‎Final Product

2019-10-29T07:04:52Z

2019-10-29T06:19:38Z

‎Prototype

2019-10-29T06:14:55Z

@@ Line 132: / Line 132: @@
 [[File:Final product20191014.jpg|800px|frameless|center]]
-== Conclusion ==
+== Conclusion and future work ==
 == References ==

@@ Line 131: / Line 131: @@
 == Final Product ==
 [[File:Final product20191014.jpg|800px|frameless|center]]
 == Conclusion ==

← Older revision		Revision as of 09:23, 29 October 2019
Line 91:		Line 91:

	== Prototype ==		== Prototype ==
		+	=== Hardware ===
		+	[[File:Poster_hardware_13.jpg\|frame\|center]] [[File:PCBSEN.png\|frame\|center]]
		+
		+	=== Movement Control System ===
		+	[[File:Mecanum wheel.png\|frame\|center]]
		+
		+	*Three channel used to control movement of dolly
		+	*Each channel control two motion of DC motors
		+	*The speed varies according to how much the joystick is pushed
		+	*Movement control will be interrupt by the collision avoidance system
		+
		+	[[File:Flow.jpg\|frame\|center]]
		+
		+
		+	=== Collision Avoidance System ===
		+	[[File:Flow of CAS.png\|frame\|center]]
		+	[[File:Cover of sensors.jpg\|frame\|center]]
		+
		+	*Detecting angle of a sensor ~ 30°
		+	*In order to achieve 360-degree detection, 14 sensors were used
		+
		+	=== Speed control of Collision avoidance system ===
		+
		+	[[File:SPEEDaaa.png\|frame\|center]]
		+
		+	*Maximum Speed : 0.945 m/s
		+	*Minimum Speed: 0.261 m/s
		+	*The dolly starts to decelerate when the detected distance is smaller than 1 meter.
		+	*It will reach the minimum speed when the obstacle is 0.1 meter away from the dolly.
		+
		+	=== Electric Telescopic Mast ===
		+
		+	*Using the pulse width signal to control the A4988 driver board to control the stepper motor rotate anticlockwise or clockwise.
		+	*Stepper motor mounted with a spool that can release or collect rope.
		+	*Using pulley system to implement the mast go up and down.
		+
		+	[[File:Mast aa.png\|frame\|center]]

	== Final Product ==		== Final Product ==

@@ Line 53: / Line 53: @@
 == Methods ==
 === Wireless Control ===
-# Using Radio Signal Wave (RC) to control the 360 camera dolly
+* Using Radio Signal Wave (RC) to control the 360 camera dolly
-# 2.4 GHz
+* 2.4 GHz
-# RC controller and receiver
+* RC controller and receiver
 The RC controller transmit signal pulses and the Micro-controller receive and process the signal pulses.
 === Movement Control ===

@@ Line 3: / Line 3: @@
 '''Project members'''
-- Chai Chang Zing
+* Chai Chang Zing
-- Silin Wang
+* Silin Wang
-- Zeyu Zhang
+* Zeyu Zhang
-- Yuhao Zhang
+* Yuhao Zhang
 '''Supervisors'''
-- Dr Said al-Sarawi
+* Dr Said al-Sarawi
-- Dr Hong Gunn Chew
+* Dr Hong Gunn Chew
 '''Project Sponsors'''
 Adelaide Nursing School
-- Dr Paul McLiesh
+* Dr Paul McLiesh
-- Mr Christopher Kastelein
+* Mr Christopher Kastelein
 == Background ==

@@ Line 87: / Line 87: @@
 # Arduino MKR 1000
+=== Internet of Things (IoT) ===
+Use the Arduino IoT (MKR1000) to display the status of 360 camera dolly which include speed, direction, distance and height of telescope mast.
 == Prototype ==

@@ Line 93: / Line 93: @@
 == Final Product ==
-[[File:Final product20191014.jpg|thumb|center]]
+[[File:Final product20191014.jpg|800px|frameless|center]]
 == Results ==

@@ Line 13: / Line 13: @@
 '''Supervisors'''
-- Dr. Said al-Sarawi
+- Dr Said al-Sarawi
-- Dr. Hong Gunn Chew
+- Dr Hong Gunn Chew
 == Background ==
@@ Line 30: / Line 36: @@
 == Requirements ==
-- Remotely controlled from a range
+* Remotely controlled from a range
-- Rotate on spot
+* Rotate on spot
-- Accommodate a range of terrain types at variable  speeds (''walking speed'')
+* Accommodate a range of terrain types at variable  speeds (''walking speed'')
-- Accommodate variable  height settings or mounted camera (''0.8m-1.8m'')
+* Accommodate variable  height settings or mounted camera (''0.8m-1.8m'')
-- Size of the device should limit outside the view of the device from the camera
+* Size of the device should limit outside the view of the device from the camera
-- Easily transported and operated by a layperson
+* Easily transported and operated by a layperson
-- Safety for people to use
+* Safety for people to use
 == Methods ==