The EHR is our High Resolution unenclosed printer designed for bioprinting on the desktop or inside of a fume hood.
Technical specifications and accessory compatibility for printers currently shipping are detailed in the comparison chart on the Printer Overview page.
- 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.
Here is an explanation of the internal electronics of the EHR; click any images for larger versions:
The interior of the EHR holds the ATX Power Supply, the Tablet Interface Board, and the X, Y, and Z Axis controllers.
Tablet Interface Board
Tablet Interface Board (with STM407 Motion Controller) has Internal and External Ports.
The current board, circa 2021.