The last few months have been spent calibrating and tuning the four different temperature sensors available on Recore A5 and A6. To aid with the calibration, a dry well calibrator was created that is controlled with Recore and with results plotted in OctoPrint. Below is a video explaining how it was done. This post adds…
The development of Recore is moving along. The latest revision of the hardware is A6. The rate of change on the hardware development side of Recore is slowing down. That means it is almost perfect. The biggest changes from A5 to A6 are: External r_sense resistors for the TMC2209s. Better ESD protection for CE compliance…
There is now a new video out documenting how Recore A5 is tested and calibrated. This blog post will act as a supplement to the video, giving some more detail and offering the material as a readable reference. Functional testing The testing procedure for Recore is done by the board itself. This is convenient because…
The new 3D-printer control board (Recore) that was started in 2019 is now mature and ready to start shipping to customers. We are now at revision A5, but the A4 was also working fine, it was just a few minor tweaks related to testability mostly. But this blog post and accompanying video will be centered…
No products in the cart.