SparkFun: QRD1114,Optical Detector/Phototransistor - Revision history

Yoder: Regrade

2012-11-14T19:42:27Z

Regrade

2012-10-22T00:21:13Z

‎Sample C Code

2012-10-17T20:47:10Z

Updated grading comments

2012-10-04T16:11:38Z

2012-10-04T16:00:41Z

2012-10-04T15:56:09Z

2012-10-03T16:05:01Z

2012-10-03T16:02:33Z

Added Grade

2012-10-01T02:02:03Z

2012-10-01T02:01:36Z

@@ Line 6: / Line 6: @@
 Wiring:    1, I'd rather see a picture with a bone
 Code:     2
-git/Compiles with make: 0 put in git
+git/Compiles with make: 1, no makefile
 Demo:     2
-Total:    7/10
+Total:    8/10
 Comments:  More details are needed.  I think someone else in the class would have trouble
 reproducing what you have done.

← Older revision		Revision as of 00:21, 22 October 2012
Line 124:		Line 124:

	You must specify the ain pin number as the first argument when executing this code after it is compiled.		You must specify the ain pin number as the first argument when executing this code after it is compiled.
		+
		+	Below is the git repository in the MiniProject03 Directory that the code can be cloned from:
		+
		+	git clone git@github.com:ngop/ngop.git

	=== Results ===		=== Results ===

@@ Line 3: / Line 3: @@
 <pre style="color:red">
-Overview:  1, show a picture of the device
+Overview:  2
-Wiring:   0, Give a specific example of how to wire it.
+Wiring:    1, I'd rather see a picture with a bone
 Code:     2
 git/Compiles with make: 0 put in git
-Demo:     0
+Demo:     2
-Total:    3/10
+Total:    7/10
 Comments:  More details are needed.  I think someone else in the class would have trouble
 reproducing what you have done.

@@ Line 22: / Line 22: @@
 === Inputs and Outputs ===
 The QRD1114 takes a supply voltage (Vs) of 0-5 V, while outputs via serial terminal.
@@ Line 27: / Line 29: @@
 ===Connecting to the Bone===
-The QRD1114 connects directly to the Beaglebone via one of the Analog In pins namely ain0-ain5. Also, with the other legs of the device connected to VDD_1.8V and GND respectively.
+The QRD1114 connects directly to the Beaglebone via one of the Analog In pins namely ain0-ain5. (ain5 in this case) Also, with the other legs of the device connected to VDD_ADC(1.8V) and GND respectively.
 == Code ==

← Older revision		Revision as of 16:00, 4 October 2012
Line 124:		Line 124:

	From observation, the darker the room, the higher the value that is outputted and vice versa the lighter the room, the lower the value is that is outputted.		From observation, the darker the room, the higher the value that is outputted and vice versa the lighter the room, the lower the value is that is outputted.
		+
		+	==Documents==
		+
		+	[http://www.sparkfun.com/datasheets/BOT/QRD1114.pdf Datasheet]

@@ Line 12: / Line 12: @@
 reproducing what you have done.
 </pre>
 == Overview ==

@@ Line 1: / Line 1: @@
 [[Category:ECE497]]
 [[Category:SparkFun]]
 == Overview ==

← Older revision		Revision as of 02:02, 1 October 2012
Line 110:		Line 110:
	=== Results ===		=== Results ===

−	From observation, the darker the room, the higher the value that is ~~outputed~~ and vice versa the lighter the room, the lower the value is that is ~~outputed~~.	+	From observation, the darker the room, the higher the value that is outputted and vice versa the lighter the room, the lower the value is that is outputted.

← Older revision		Revision as of 02:01, 1 October 2012
Line 110:		Line 110:
	=== Results ===		=== Results ===

−	From observation, the darker the room, the higher the value that is ~~outputted~~ and vice versa the lighter the room, the lower the value is that is ~~outputted~~.	+	From observation, the darker the room, the higher the value that is outputed and vice versa the lighter the room, the lower the value is that is outputed.