ESR - Revision history

Davo: /* History */

2021-06-24T14:01:47Z

History

← Older revision		Revision as of 14:01, 24 June 2021
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	** E5 Professional: four filament heads, heated bed, computer		** E5 Professional: four filament heads, heated bed, computer
	* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)		* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)
	* The ESR v2 began shipping in January 2021, equipped with better motors with closed-loop feedback and quieter operation. As of June 2021, all units are CE marked.		* The ESR v2 began shipping in January 2021, equipped with better motors with closed-loop feedback and quieter operation.
			* As of June 2021, all units are CE marked.

	== Internals ==		== Internals ==

2021-06-24T13:59:22Z

History

← Older revision		Revision as of 13:59, 24 June 2021
Line 24:		Line 24:
	** E5 Professional: four filament heads, heated bed, computer		** E5 Professional: four filament heads, heated bed, computer
	* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)		* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)
	* The ESR v2 ~~is introduced~~ equipped with better motors with closed-loop feedback and quieter operation. CE marked ~~units are available upon request~~.		* The ESR v2 began shipping in January 2021, equipped with better motors with closed-loop feedback and quieter operation. As of June 2021, all units are CE marked.

	== Internals ==		== Internals ==

2021-06-24T13:57:27Z

History

← Older revision		Revision as of 13:57, 24 June 2021
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	== History ==		== History ==

			All improvements introduced were implemented to the existing line, obsoleting previous versions (with no price increases):

	* The Engine was introduced during our 2012 Kickstarter campaign with five different configurations:		* The Engine was introduced during our 2012 Kickstarter campaign with five different configurations:

2021-06-24T13:52:34Z

Tablet Interface Board

2021-01-29T22:25:55Z

Internals

← Older revision		Revision as of 22:25, 29 January 2021
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	== Internals ==		== Internals ==

	Here is an explanation of the internal electronics of the ~~30M~~; click any images for larger versions:		Here is an explanation of the internal electronics of the ESR; click any images for larger versions:

	=== Tablet Interface Board ===		=== Tablet Interface Board ===

2021-01-29T22:25:05Z

History

← Older revision		Revision as of 22:25, 29 January 2021
Line 23:		Line 23:
	* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)		* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)
	* The ESR v2 is introduced equipped with better motors with closed-loop feedback and quieter operation. CE marked units are available upon request.		* The ESR v2 is introduced equipped with better motors with closed-loop feedback and quieter operation. CE marked units are available upon request.

			== Internals ==

			Here is an explanation of the internal electronics of the 30M; click any images for larger versions:

			=== Tablet Interface Board ===

			Tablet Interface Board (with STM407 Motion Controller) has Internal and External Ports.

			The current board, circa 2021.

			[[File:30M_ESR_TIB_2021.jpg\|600px]]

			=== Spine Board ===

			The Spine Board has Axis Control Internal and External Ports.

			The new board, circa 2021.

			[[File:Spine_orig.jpg\|600px]]

			The original board, most recent revision.

			[[File:Spine_orig.jpg\|600px]]

2021-01-29T20:38:35Z

← Older revision		Revision as of 20:38, 29 January 2021
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	[[File:ENG.jpg\|300px]]		[[File:ENG.jpg\|300px]]

			== Technical Data ==

			Technical specifications and accessory compatibility for printers currently shipping are detailed in the comparison chart on the '''[[Printer Overview]]''' page.

	== History ==		== History ==
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	* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)		* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)
	* The ESR v2 is introduced equipped with better motors with closed-loop feedback and quieter operation. CE marked units are available upon request.		* The ESR v2 is introduced equipped with better motors with closed-loop feedback and quieter operation. CE marked units are available upon request.

	~~== Technical Data ==~~

	~~Technical specifications and accessory compatibility for printers currently shipping are detailed in the comparison chart on the '''[[Printer Overview]]''' page.~~

2021-01-29T17:37:41Z

← Older revision		Revision as of 17:37, 29 January 2021
Line 23:		Line 23:

	Technical specifications and accessory compatibility for printers currently shipping are detailed in the comparison chart on the '''[[Printer Overview]]''' page.		Technical specifications and accessory compatibility for printers currently shipping are detailed in the comparison chart on the '''[[Printer Overview]]''' page.

	~~== Adjustments ==~~

	~~{\| border="1" class="wikitable"~~
	~~\|+ Adjustments~~
	~~! Metric~~
	~~! Units~~
	~~! During Slicing~~
	~~! In G-Code Editor~~
	~~! GUI During Build~~
	\|-
	~~! Speed of Travel~~
	~~\| mm/min \|\| yes \|\| yes \|\| no~~
	\|-
	~~! Layer Thickness~~
	~~\| mm \|\| yes \|\| no \|\| no~~
	\|-
	~~! Flow Rate~~
	~~\| nL/sec \|\| yes \|\| yes \|\| yes~~
	\|-
	~~! Extruder Temperature~~
	~~\| °C \|\| yes \|\| yes \|\| yes~~
	\|-
	~~! Fan Speed~~
	~~\| % of max \|\| yes \|\| yes \|\| yes~~
	\|-
	~~! HotBed~~
	~~\| °C \|\| yes \|\| yes \|\| yes~~
	\|-
	\|}

2021-01-29T17:37:09Z

← Older revision		Revision as of 17:37, 29 January 2021
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	\| __TOC__		\| __TOC__
	\|}		\|}

	~~== ESR - Engine, Standard Resolution ==~~

	The ESR is our leading unenclosed desktop printer.		The ESR is our leading unenclosed desktop printer.

2021-01-29T17:31:25Z

History

← Older revision		Revision as of 17:31, 29 January 2021
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	== History ==		== History ==

	* ~~'''2012'''~~ The Engine was introduced during our Kickstarter campaign with five different configurations:		* The Engine was introduced during our 2012 Kickstarter campaign with five different configurations:
	** E1 Tinkerer: one filament head, no heated bed, no computer		** E1 Tinkerer: one filament head, no heated bed, no computer
	** E2 Hobbyist: one filament head, heated bed, no computer		** E2 Hobbyist: one filament head, heated bed, no computer
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	** E4 Journeyman: two filament heads, heated bed, computer		** E4 Journeyman: two filament heads, heated bed, computer
	** E5 Professional: four filament heads, heated bed, computer		** E5 Professional: four filament heads, heated bed, computer
	* ~~'''2016'''~~ The ESR (Engine, Standard Resolution) name changed to avoid confusion with the new EHR (Engine, High Resolution)		* The ESR (Engine, Standard Resolution) name changed in 2016 to avoid confusion with the new EHR (Engine, High Resolution)
	* ~~'''2021'''~~ The ESR v2 is introduced equipped with better motors with closed-loop feedback and quieter operation. CE marked units are available upon request.		* The ESR v2 is introduced equipped with better motors with closed-loop feedback and quieter operation. CE marked units are available upon request.

	== Technical Data ==		== Technical Data ==