Henmulator - Revision history

Ahoussney: /* Code */

2016-12-19T00:51:11Z

‎Code

2016-12-19T00:45:26Z

‎Code

2016-12-19T00:30:43Z

‎Code

2016-12-19T00:30:28Z

‎Code

2016-12-18T23:57:07Z

2016-12-18T23:56:21Z

‎Control system

2016-12-18T23:55:45Z

‎Arduino Code

2016-12-18T23:49:33Z

‎Control system

2016-12-18T23:48:50Z

‎Control system

2015-04-02T17:21:25Z

Added images, rotation and control system notes.

@@ Line 47: / Line 47: @@
 ** If there are no recent temp/humidity readings i.e. the sensor is disconnected or broken
 ** If readings are significantly outside of the parameters or for too long i.e. the humidifier is out of water or the bulbs are burnt out
-** App should be able to tell if entire system is not responding as in a power failure
+** App should be able to alert if entire system is not responding as in a power failure
 * Next level stuff:
@@ Line 82: / Line 82: @@
 int heater = D1;
 int humidifier = D2;
 int onTempSet = 50;           //lowest allowable temp in degraas F
 int offTempSet = 55;          //highest allowable temp

@@ Line 41: / Line 41: @@
 === Code===
 The code to run the Henmulator is relatively simple- temperature and humidity thresholds are defined within the code, then the relays are activated when the readings are below the threshold. The original code can be found [http://pastebin.com/ecgUjUe4 here.]
 The updated code is here:
@@ Line 47: / Line 67: @@
 <nowiki>
 // This #include statement was automatically added by the Particle IDE.
 #include "PietteTech_DHT/PietteTech_DHT.h"

@@ Line 45: / Line 45: @@
 <pre>
-test
+<nowiki>
 </pre>

← Older revision		Revision as of 00:30, 19 December 2016
Line 42:		Line 42:
	The code to run the Henmulator is relatively simple- temperature and humidity thresholds are defined within the code, then the relays are activated when the readings are below the threshold. The original code can be found [http://pastebin.com/ecgUjUe4 here.]		The code to run the Henmulator is relatively simple- temperature and humidity thresholds are defined within the code, then the relays are activated when the readings are below the threshold. The original code can be found [http://pastebin.com/ecgUjUe4 here.]
	The updated code is here:		The updated code is here:
		+
		+	<pre>
		+
		+	test
		+
		+	</pre>

@@ Line 37: / Line 37: @@
 One relay controls a group of 5 incandescent light bulbs (for temperature) and the other controls the humidifier.
-[[File:henmulator_bb.jpg]]
+[[File:henmulator_bb.jpg|thumb]]
 === Code===
 The code to run the Henmulator is relatively simple- temperature and humidity thresholds are defined within the code, then the relays are activated when the readings are below the threshold. The original code can be found [http://pastebin.com/ecgUjUe4 here.]
 The updated code is here:

@@ Line 37: / Line 37: @@
 One relay controls a group of 5 incandescent light bulbs (for temperature) and the other controls the humidifier.
-===Arduino Code===
+[[File:henmulator.jpg]]
 The code to run the Henmulator is relatively simple- temperature and humidity thresholds are defined within the code, then the relays are activated when the readings are below the threshold. The code can be found [http://pastebin.com/ecgUjUe4 here.]

@@ Line 33: / Line 33: @@
 [[image:henmulatorwiring.jpg|thumb|200px| A block diagram schematic of the henmulator control system wiring. ]]The original control system used an arduino pro mini with a HTU21D humidity and temperature sensor and two relays.
-In fall 2016, [[Andre | Andre Houssney]] rebuilt the control system using a [[Photon]] by [https://www.particle.io Particle]. This time the humidity and temperature sensor is a [https://cdn-shop.adafruit.com/datasheets/Digital+humidity+and+temperature+sensor+AM2302.pdf AM2302]
+In fall 2016, [[Andre Houssney | Andre]] rebuilt the control system using a [[Photon]] by [https://www.particle.io Particle]. This time the humidity and temperature sensor is a [https://cdn-shop.adafruit.com/datasheets/Digital+humidity+and+temperature+sensor+AM2302.pdf AM2302]
 One relay controls a group of 5 incandescent light bulbs (for temperature) and the other controls the humidifier.

@@ Line 26: / Line 26: @@
 ===Rotation===
+[[image:henmulatorgears.jpg|thumb|200px| overlapping gears reduce the rotation of the microwave motor. The gears were laser cut using 1/4" clear acrylic. ]]Rotation on the henmulator is handled by a gear system that is driven by a 2.5 RPM AC motor, pulled from an old microwave oven. By overlapping to sets of gears with a ratio 6:1, the rotation is slowed to approximately 4 rotations per hour.
 ===Electrical wiring===
 ===Control system===
-The control system uses an arduino pro mini with a HTU21D humidity and temperature sensor and two relays. one relay controls the heater and the other controls the humidifier.
+===Arduino Code===
+The code to run the Henmulator is relatively simple- temperature and humidity thresholds are defined within the code, then the relays are activated when the readings are below the threshold. The code can be found [http://pastebin.com/ecgUjUe4 here.]
 ==Arduino Code==
-−
- The code to run the Henmulator is relatively simple, and can be found[http://pastebin.com/ecgUjUe4 here]