EHR - Revision history

Davo: /* Internals */

2025-10-09T13:58:26Z

‎Internals

2025-10-09T13:54:11Z

‎Internals

2025-10-09T13:53:04Z

‎Internals

2025-07-01T17:59:15Z

‎Internals

2025-02-14T15:20:37Z

‎History

2024-07-18T20:45:19Z

‎Internals

2024-07-18T20:34:31Z

‎Internals

2021-06-24T14:01:49Z

‎History

2021-02-05T19:03:45Z

‎Internals

2021-02-04T18:20:15Z

‎Tablet Interface Board

@@ Line 36: / Line 36: @@
 |-
 ! 2024+
-| updating
+| <gallery>File:Tib_2024_crop.jpg</gallery>
-| updating
+| <gallery>File:Spine_2024.jpg</gallery>
 |-
 ! 2024+, Detailed
 | updating
-| updating
+| ''The EHR spine board only passes <br> current and signals between the <br> TIB and the Yoke.''
 |-
 ! 2022-2023

@@ Line 49: / Line 49: @@
 ! 2022-2023, Detailed
 | <gallery>File:TIB_noted_2024.jpg</gallery>
-| ''The EHR spine board only passes <br> current and signals between the <br> TIB and the Yoke and X-Arm.''
+| ''The EHR spine board only passes <br> current and signals between the <br> TIB and the Yoke.''
 |-
 ! 2018-2021, Detailed
 | <gallery>File:16A_TIB_2021_L.jpg</gallery>
-| ''The EHR spine board only passes <br> current and signals between the <br> TIB and the Yoke and X-Arm.''
+| ''The EHR spine board only passes <br> current and signals between the <br> TIB and the Yoke.''
+|
 |-
 |}

@@ Line 35: / Line 35: @@
 ! Spine Board<br>DC and Controls on Older Models
 |-
-! Current, 2023+
+! 2024+
 | <gallery>File:Ehr_tib_2024.jpg</gallery>
 | <gallery>File:Spine_2024.jpg</gallery>
 |-
-! Current, Detailed
+! 2022-2023, Detailed
 | <gallery>File:TIB_noted_2024.jpg</gallery>
 | ''The EHR spine board only passes <br> current and signals between the <br> TIB and the Yoke and X-Arm.''
 |-
-! Older, Detailed
+! 2018-2021, Detailed
 | <gallery>File:16A_TIB_2021_L.jpg</gallery>
 | ''The EHR spine board only passes <br> current and signals between the <br> TIB and the Yoke and X-Arm.''

← Older revision		Revision as of 17:59, 1 July 2025
Line 26:		Line 26:

	Here is an explanation of the internal electronics of the Hydra 21. '''Click any images for larger versions.'''		Here is an explanation of the internal electronics of the Hydra 21. '''Click any images for larger versions.'''
		+
		+	To access the electronics, please follow the instructions at https://www.youtube.com/watch?v=Dlta7KSt3bE

	{\| border="1" class="wikitable" style="text-align: center"		{\| border="1" class="wikitable" style="text-align: center"

@@ Line 21: / Line 21: @@
 * The EHR 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 ==

@@ Line 24: / Line 24: @@
 == Internals ==
-Here is an explanation of the internal electronics of the EHR; click any images for larger versions:
+Here is an explanation of the internal electronics of the Hydra 21. '''Click any images for larger versions.'''
-=== Controls Compartment ===
+{| border="1" class="wikitable" style="text-align: center"
+|-
-The interior of the EHR holds the ATX Power Supply, the Tablet Interface Board, and the X, Y, and Z Axis controllers.
+! Internal Circuitry
+! Tablet Interface Board<br>DC and Controls
-[[File:ESR_Internals_2021.jpg|600px]]
+! Spine Board<br>DC and Controls on Older Models
+|-
-=== Tablet Interface Board ===
+! Current, 2023+
+| <gallery>File:Ehr_tib_2024.jpg</gallery>
-Tablet Interface Board (with STM407 Motion Controller) has Internal and External Ports.
+| <gallery></gallery>
+|-
-The current board, circa 2021.
+! Current, Detailed
+| <gallery>File:TIB_noted_2024.jpg</gallery>
-[[File:16A_TIB_2021_L.jpg|600px]]

@@ Line 14: / Line 14: @@
 == History ==
 * The EHR was introduced in 2016, equipped with precision ball screws in all axes. It is able to print in wellplates and fits in most fume hoods.
 * We introduced sub-ambient (chilled) beds and syringe heads specifically for the EHR in 2020.
 == Internals ==

← Older revision		Revision as of 19:03, 5 February 2021
Line 21:		Line 21:

	Here is an explanation of the internal electronics of the EHR; click any images for larger versions:		Here is an explanation of the internal electronics of the EHR; click any images for larger versions:
		+
		+	=== Controls Compartment ===
		+
		+	The interior of the EHR holds the ATX Power Supply, the Tablet Interface Board, and the X, Y, and Z Axis controllers.
		+
		+	[[File:ESR_Internals_2021.jpg\|600px]]

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