RPM Converter project

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I’m using the lock-down situation to update several projects…

I’ve made several electronic board to convert CDI signal to logical signal to enable wiring with modern dashboards or data acquisition device (like HRC). It is possible to configure the input:

  • +5v
  • +12v
  • +-200v
Board tested on a Yamaha TZR250 2XT

Several packages are available:

  • Simple board mounted and tested
  • Simple board mounted and tested + braided sleeving
  • Simple board mounted and tested + braided sleeving + PLA box

Price varies from 15€ to 25€ according options (shipping non included)

Tutorial for the new PipeDesigner version

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A computation bug has been corrected and now, the new version allows the imagination of pipes…

On this exemple, we use the formula from Mr Blair.

Below, some screen shots of the steps :

  • Pipe Designer => the button
  • Hydroforming
    • Button DXF Hydroforming
    • Button DXF Hydroforming + check case “Cut”
  • Visualisation in A9CAD

Skeleton creation steps

  • Image 1 : default values for the nine sections
  • Image 2 : values for the skeleton
  • Image 3 : saving the skeleton parameters in a texte file
  • Images 4, 5 et 6 : DXF files creation
    • Pipe
    • Hydroforming flat pattern
    • Hydroforming flat pattern for cutting

Results for the skeleton

DXF Visualisation

The pipe

Hydroforming patterns