Umarim v1.0 - Revision history

Openuas: moved Umarim v10 to Umarim v1.0: 10 is not the same as 1 or 1.0

2012-09-01T23:42:31Z

moved Umarim v10 to Umarim v1.0: 10 is not the same as 1 or 1.0

← Older revision	Revision as of 17:42, 1 September 2012
(No difference)

Dconger: /* Bill Of Material */ - New higher output 3.3v Voltage Reference for IC6

2012-06-23T15:25:03Z

Bill Of Material: - New higher output 3.3v Voltage Reference for IC6

← Older revision		Revision as of 09:25, 23 June 2012
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	\|1\|\|LM3940IMP-3.3/NOPB\|\|LM3940IMP-3.3\|\|IC5\|\|1A low dropout regulator for 5V to 3.3V conversion\|\|National Semicond.\|\|SOT223\|\|LM3940IMP-3.3CT-ND\|\|		\|1\|\|LM3940IMP-3.3/NOPB\|\|LM3940IMP-3.3\|\|IC5\|\|1A low dropout regulator for 5V to 3.3V conversion\|\|National Semicond.\|\|SOT223\|\|LM3940IMP-3.3CT-ND\|\|
	\|-		\|-
	\|1\|\|~~LT6656BCS6~~-3.3#TRMPBF\|\|~~LT6656S6~~-~~3V3~~\|\|IC6\|\|3.3V Precision Voltage Reference\|\|Linear Technology\|\|SOT23-6\|\|~~LT6656BCS6~~-3.3#TRMPBFCT-ND\|\|		\|1\|\|LT6654BHS6-3.3#TRMPBF\|\|LT6654BHS6-3.3\|\|IC6\|\|3.3V Precision Voltage Reference\|\|Linear Technology\|\|SOT23-6\|\|LT6654BHS6-3.3#TRMPBFCT-ND\|\|
	\|-		\|-
	\|1\|\|ADXL345BCCZ-RL\|\|ADXL345\|\|IC7\|\|3-Axis 16 g Digital Accelerometer\|\|Analog Devices Inc.\|\|LGA14\|\|ADXL345BCCZ-RLCT-ND\|\|		\|1\|\|ADXL345BCCZ-RL\|\|ADXL345\|\|IC7\|\|3-Axis 16 g Digital Accelerometer\|\|Analog Devices Inc.\|\|LGA14\|\|ADXL345BCCZ-RLCT-ND\|\|

Dconger: /* Gerber & Drill Files */

2012-06-23T15:22:19Z

Gerber & Drill Files

← Older revision		Revision as of 09:22, 23 June 2012
Line 197:		Line 197:
	=== Gerber & Drill Files ===		=== Gerber & Drill Files ===

	'''WARNING: ~~THERE IS AN ERROR IN THESE GERBER FILES!~~'''		'''WARNING:'''

	'''~~The footprint~~ of the ITG3200 ~~extends below~~ the ~~base of~~ the IC. ~~Because~~ the IC ~~has a metal baseplate, this causes a 0~~.~~025mm tolerance on placement of~~ the ~~ITG-3200 which is almost impossible~~ to ~~achieve~~. ~~I an unable~~ to ~~correct~~ the ~~files because I don't have Protel~~.'''		'''Umarim requires care during assembly of the ITG3200. While most are assembled fine (PPZUAV, ENAC, a few individuals have self assembled Umarim v1) The tolerances between the pad and the pins are quite close. During reflow the IC should center itself fine. However if it does not center it could connect the pad to a pin(s). Simplest way to avoid this is to use non conducting IC tape under the IC on the big square pad when doing self assembly. '''

	PCB design [http://www.eurocircuits.com/images/stories/ec09/ec-classification-english-1-2010-v2.pdf Eurocircuits 6-C class] compliant:		PCB design [http://www.eurocircuits.com/images/stories/ec09/ec-classification-english-1-2010-v2.pdf Eurocircuits 6-C class] compliant:

Flixr at 15:45, 2 March 2012

2012-03-02T15:45:08Z

← Older revision		Revision as of 09:45, 2 March 2012
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	<div style="float: right; width: 25%"><categorytree style="float:right; clear:right; margin-left:1ex; border: 1px solid gray; padding: 0.7ex;" mode=pages>Autopilots</categorytree></div>		<div style="float: right; width: 15%"><categorytree style="float:right; clear:right; margin-left:1ex; border: 1px solid gray; padding: 0.7ex;" mode=pages>Autopilots</categorytree></div>
	<div style="float: right; width: 50%">[[Image:Umarim_v1-0_bottom_side.jpg\|right\|~~600px~~\|Umarim v1.0 bottom side]]</div>		<div style="float: right; width: 50%; overflow: hidden">[[Image:Umarim_v1-0_bottom_side.jpg\|right\|500px\|Umarim v1.0 bottom side]]</div>
	__TOC__		<div style="float: right; width: 35%">__TOC__</div>

	The ENAC team has been working on long endurance airplanes for a while now. It appeared that one of the many limitations was the integration of the electronic part into the new fuselages which are becoming thinner and thinner. So we started to work on a new version of autopilot mainly based on the well-known tiny. The new sensors becoming smaller and smaller, we were able to integrate onto the board the IMU and a new design of barometer. So now, the ENAC team is proud to present you the UMARIM! (which means "I Hope" in turkish)		The ENAC team has been working on long endurance airplanes for a while now. It appeared that one of the many limitations was the integration of the electronic part into the new fuselages which are becoming thinner and thinner. So we started to work on a new version of autopilot mainly based on the well-known tiny. The new sensors becoming smaller and smaller, we were able to integrate onto the board the IMU and a new design of barometer. So now, the ENAC team is proud to present you the UMARIM! (which means "I Hope" in turkish)
	== Hardware Revision History ==		== Hardware Revision History ==

Flixr at 00:20, 2 March 2012

2012-03-02T00:20:41Z

← Older revision		Revision as of 18:20, 1 March 2012
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	<categorytree style="float:right; clear:right; margin-left:1ex; border: 1px solid gray; padding: 0.7ex;" mode=pages>Autopilots</categorytree>		<div style="float: right; width: 25%"><categorytree style="float:right; clear:right; margin-left:1ex; border: 1px solid gray; padding: 0.7ex;" mode=pages>Autopilots</categorytree></div>
			<div style="float: right; width: 50%">[[Image:Umarim_v1-0_bottom_side.jpg\|right\|600px\|Umarim v1.0 bottom side]]</div>
			__TOC__
	The ENAC team has been working on long endurance airplanes for a while now. It appeared that one of the many limitations was the integration of the electronic part into the new fuselages which are becoming thinner and thinner. So we started to work on a new version of autopilot mainly based on the well-known tiny. The new sensors becoming smaller and smaller, we were able to integrate onto the board the IMU and a new design of barometer. So now, the ENAC team is proud to present you the UMARIM! (which means "I Hope" in turkish)		The ENAC team has been working on long endurance airplanes for a while now. It appeared that one of the many limitations was the integration of the electronic part into the new fuselages which are becoming thinner and thinner. So we started to work on a new version of autopilot mainly based on the well-known tiny. The new sensors becoming smaller and smaller, we were able to integrate onto the board the IMU and a new design of barometer. So now, the ENAC team is proud to present you the UMARIM! (which means "I Hope" in turkish)
	~~[[Image:Umarim_v1-0_bottom_side.jpg\|right\|600px\|Umarim v1.0 bottom side]]~~
	~~<br>~~
	== Hardware Revision History ==		== Hardware Revision History ==

Flixr at 23:36, 1 March 2012

2012-03-01T23:36:20Z

← Older revision		Revision as of 17:36, 1 March 2012
Line 1:		Line 1:
			<categorytree style="float:right; clear:right; margin-left:1ex; border: 1px solid gray; padding: 0.7ex;" mode=pages>Autopilots</categorytree>
	The ENAC team has been working on long endurance airplanes for a while now. It appeared that one of the many limitations was the integration of the electronic part into the new fuselages which are becoming thinner and thinner. So we started to work on a new version of autopilot mainly based on the well-known tiny. The new sensors becoming smaller and smaller, we were able to integrate onto the board the IMU and a new design of barometer. So now, the ENAC team is proud to present you the UMARIM! (which means "I Hope" in turkish)		The ENAC team has been working on long endurance airplanes for a while now. It appeared that one of the many limitations was the integration of the electronic part into the new fuselages which are becoming thinner and thinner. So we started to work on a new version of autopilot mainly based on the well-known tiny. The new sensors becoming smaller and smaller, we were able to integrate onto the board the IMU and a new design of barometer. So now, the ENAC team is proud to present you the UMARIM! (which means "I Hope" in turkish)
	[[Image:Umarim_v1-0_bottom_side.jpg\|right\|600px\|Umarim v1.0 bottom side]]		[[Image:Umarim_v1-0_bottom_side.jpg\|right\|600px\|Umarim v1.0 bottom side]]

Scdwyer at 23:26, 1 March 2012

2012-03-01T23:26:44Z

← Older revision		Revision as of 17:26, 1 March 2012
Line 370:		Line 370:

	[[Image:lpc_autopilot_boot_sequence.png\| LPC based autopilot boot sequence]]		[[Image:lpc_autopilot_boot_sequence.png\| LPC based autopilot boot sequence]]

			[[Category:Autopilots]]

G R: /* Downloads */

2012-01-31T09:50:56Z

Downloads

← Older revision		Revision as of 03:50, 31 January 2012
Line 334:		Line 334:

	== Downloads ==		== Downloads ==

			'''WARNING: THERE IS AN ERROR IN THESE GERBER FILES!'''

			'''The footprint of the ITG3200 extends below the base of the IC. Because the IC has a metal baseplate, this causes a 0.025mm tolerance on placement of the ITG-3200 which is almost impossible to achieve. I an unable to correct the files because I don't have Protel.'''

	'''Source files'''		'''Source files'''

G R: /* Gerber & Drill Files */

2012-01-31T09:50:41Z

Gerber & Drill Files

← Older revision		Revision as of 03:50, 31 January 2012
Line 197:		Line 197:
	'''WARNING: THERE IS AN ERROR IN THESE GERBER FILES!'''		'''WARNING: THERE IS AN ERROR IN THESE GERBER FILES!'''

	'''The footprint of the ITG3200 extends below the base of the IC. Because the IC has a metal baseplate, this causes a 0.025mm tolerance on placement of the ITG-3200. I an unable to correct the files because I don't have Protel.'''		'''The footprint of the ITG3200 extends below the base of the IC. Because the IC has a metal baseplate, this causes a 0.025mm tolerance on placement of the ITG-3200 which is almost impossible to achieve. I an unable to correct the files because I don't have Protel.'''

	PCB design [http://www.eurocircuits.com/images/stories/ec09/ec-classification-english-1-2010-v2.pdf Eurocircuits 6-C class] compliant:		PCB design [http://www.eurocircuits.com/images/stories/ec09/ec-classification-english-1-2010-v2.pdf Eurocircuits 6-C class] compliant:

G R: /* Gerber & Drill Files */

2012-01-31T09:50:01Z

Gerber & Drill Files

← Older revision		Revision as of 03:50, 31 January 2012
Line 196:		Line 196:

	'''WARNING: THERE IS AN ERROR IN THESE GERBER FILES!'''		'''WARNING: THERE IS AN ERROR IN THESE GERBER FILES!'''
	The footprint of the ITG3200 extends below the base of the IC. Because the IC has a metal baseplate, this causes a 0.025mm tolerance on placement of the ITG-3200. I an unable to correct the files because I don't have Protel.
			'''The footprint of the ITG3200 extends below the base of the IC. Because the IC has a metal baseplate, this causes a 0.025mm tolerance on placement of the ITG-3200. I an unable to correct the files because I don't have Protel.'''

	PCB design [http://www.eurocircuits.com/images/stories/ec09/ec-classification-english-1-2010-v2.pdf Eurocircuits 6-C class] compliant:		PCB design [http://www.eurocircuits.com/images/stories/ec09/ec-classification-english-1-2010-v2.pdf Eurocircuits 6-C class] compliant: