Projects:2014S1-06 Bell Ringing Robot: Hawkear - Revision history

A1213504 at 09:27, 29 October 2014

2014-10-29T09:27:00Z

2014-10-29T09:14:33Z

2014-10-29T09:06:20Z

‎System Component

2014-10-29T09:05:34Z

2014-10-29T08:58:58Z

‎System Component

2014-10-09T06:59:24Z

‎Project Aims

2014-10-08T07:25:03Z

‎Project Aims

2014-10-08T04:30:54Z

‎System Component

2014-10-08T04:27:42Z

‎System Component

2014-10-08T04:23:41Z

@@ Line 40: / Line 40: @@
 Because of the near-by mobile base station, there were some noise data in outputs. So the box has been redesigned by added eight de-bouncing circuits to each input signal.
 == Team ==
 === Group members ===
@@ Line 46: / Line 52: @@
 === Supervisors ===
-* Dr Mathew Sorell
+* Dr Matthew Sorell
-* Dr Branden Philips
+* Dr Braden Phillips
 === Resources ===

@@ Line 19: / Line 19: @@
 === System Component ===
-* Sensor Box
+==== Sensor Box ====
 [[File:SensorBoxtest1.jpg]]
 *The sensor box consists with a jiffy box (80Lx60Wx30Hmm), a 4-pin male connector and a PCB board with the sensor circuit.
 The sensor box circuit consists with two parts: a monostable circuit and a NAND-gate latch. The Mono-stable circuit is used for Odd Struckness Meter. The NAND-gate latch is used for analyse box and Abel bell ringing simulator.
-* Junction Box
+==== Junction Box ====
 [[File:JunctionBox2.jpg]]
 *The Junction Box has four main functions:
@@ Line 31: / Line 31: @@
 	4. Be able to connect with Analyse box through a DB25 port
-* Analysis Box
+==== Analysis Box ====
 [[File:AnalysisBox.jpg]]
 *The main function of the Analyse box is to analyse the data signal from junction box.

@@ Line 36: / Line 36: @@
 The De-bouncing Circuit is used for filtering the noise from long cable.
 The analysis box can connect with PC through a USB line.
-The analyse box  consists with  an Arduino mega2560 board (Appendix D) inside that have more than 16 digital I/O pin to support up to 16 bells and a Jiffy box (150L×90W×50H).
+The analyse box  consists with  an Arduino mega2560 board inside that have more than 16 digital I/O pin to support up to 16 bells and a Jiffy box (150L×90W×50H).
 Mega2560 Arduino board provides enough RAM to store the program and transform the trigger signal.
 Because of the near-by mobile base station, there were some noise data in outputs. So the box has been redesigned by added eight de-bouncing circuits to each input signal.
 == Team ==

@@ Line 21: / Line 21: @@
 * Sensor Box
 [[File:SensorBoxtest1.jpg]]
-The sensor box consists with a jiffy box (80Lx60Wx30Hmm), a 4-pin male connector and a PCB board with the sensor circuit.
+*The sensor box consists with a jiffy box (80Lx60Wx30Hmm), a 4-pin male connector and a PCB board with the sensor circuit.
 The sensor box circuit consists with two parts: a monostable circuit and a NAND-gate latch. The Mono-stable circuit is used for Odd Struckness Meter. The NAND-gate latch is used for analyse box and Abel bell ringing simulator.
 * Junction Box
 [[File:JunctionBox2.jpg]]
 * Analysis Box
 [[File:AnalysisBox.jpg]]
 == Team ==

@@ Line 21: / Line 21: @@
 * Sensor Box
 [[File:SensorBoxtest1.jpg]]
 * Junction Box
 [[File:JunctionBox2.jpg]]
 * Analysis Box
 [[File:AnalysisBox.jpg]]

@@ Line 14: / Line 14: @@
 *Data acquisition
 By connecting the junction box to the Abel interface, the Abel interface can record the data information of each bell.
-The junction box also can connect with the analysis, the program in the Aduino board can calculate the head strike time and the back strike time of each bell. Those data can be used for analysis the ringer's performance.
+The junction box also can connect with the analysis box, the program in the Aduino board can calculate the head strike time and the back strike time of each bell. Those data can be used for analysis the ringer's performance.
 *Data analysis for bell ringing contest and training.
 By calculating and comparing the data with the standard data of each bell, the system can estimate if there is an error or it is a perfect strike.

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 As the first year of this long term project, the main goal is to use Hall effect sensors build a bell striking analysis system which is comparable to David Bagley’s system, should be able to connect with PC interface, the Odd Struckness Meter and detect the strike motion.
 === Project Aims ===
-The project aims to develop a bell striking analysis system, which is capable of sensor induction, data acquisition and data analysis for bell ringing contest and training.
+The project aims to develop a bell striking analysis system, which is capable of: