Designspark Mechanical 2.0 Free Download !free! Jun 2026

By 4:15 AM, the model was rebuilt. It wasn't just a copy of the corrupted file; it was better. The geometry was cleaner, the organic curves of the drone shell smoothed out by the intuitive pushing and pulling of the software.

To download DesignSpark Mechanical 2.0 for free, follow these steps: designspark mechanical 2.0 free download

And while all of that is real , it is only the surface of a very deep ocean. As someone navigating the beautiful chaos of India in 2024, I can tell you that the "Indian lifestyle" isn't just a heritage tagline—it is a high-wire act of balancing . By 4:15 AM, the model was rebuilt

Click to download the Demo version ( 2.xx std. version only demo ).

Click to download the Pdf instructions.

Full version for 99.- € EURO :

Pro version with 0.1 degree resolution 149.- € EURO :

Version that includes the Cam measuring machine controls and schematics for it etc.
costs 199.- € EURO :

Pro version that includes the Cam measuring machine controls and schematics for it etc.
costs 249.- € EURO :

On recieving your order, the Software will be compiled with your Company name on the start Page
and the download link will be mailed to the email address you have used to order.
There are 12 months of free updates included.

You can also mail us for an upgrade price if your purchase is older than 12 months or you want to expand your existing version to Pro :

Short overview.

Start Page:
The program is able to work in both mm and inches.
iIt uses Splines to generate the Valve lift curve, with this approach it is fairly easy to copy any
measured Cam lift curve and then modify it or make new Cam design from scratch.
Splines aren’t as limited as the more common Polynomial curve approach and with Splines it’s easy to
design an asymmetric lift profile. With the adjustable 2 stage smoothing function it’s also easy to get
low Jerk values without compromising the lift curve.

designspark mechanical 2.0 free download

Design Page with comparison cam shown in grey:

designspark mechanical 2.0 free download

Zoomed in on the top of the accelleration curve, shows the difference in 1 and 0.1 degree resolution:

designspark mechanical 2.0 free download

Design Report Page:

Flat tappet with design Cam shown inside the old Cam with larger basecircle.
designspark mechanical 2.0 free download

Roller Cam shape shown :
designspark mechanical 2.0 free download

Duration etc. Calc for up to 4 Cams:
Change the centerline and calculate directly the changes in opening, closing degrees, lift
at TDC and eg. 10 deg. before/after TDC etc.
designspark mechanical 2.0 free download

Compare Curves for up to 4 Cams at the same time:

designspark mechanical 2.0 free download

Comparison Cam nr. 1 ( 2 and 3 ):
This Page takes its input from the lift data in mm/inch with 0.1, 1 ,2, 4 or 5 degree steps data in the left Window.
For Hand measured Cams there is the option to smooth the generated lift-velocity-accelleration and jerk data.

designspark mechanical 2.0 free download

Piston movement Page:
Visualize Valve behavior during the overlap phase.
designspark mechanical 2.0 free download

Cam report Page:
Generates Cam report and/or a Cam Card with specs.

designspark mechanical 2.0 free download

Static Valve Spring Force Calculating Page:

designspark mechanical 2.0 free download

Fast Fourier Tranformation analysis:

designspark mechanical 2.0 free download

Cam explorer Page, only active in the 199.- and 249.- Euro version:
With Interface to the Cam measuring machine electronics .

designspark mechanical 2.0 free download

A complete reference to parts needed from eg. Ebay is supplied, as well as full schematics
to the wiring and firmware for the Arduino Uno board that controls the Steppermotor/Driver and the
Mitutoyo indicator.
Excluding the Mitutoyo indicator and its SPC cable, the price of parts from Ebay adds up
to just under 400 $ (December 2014)..

July 2020, Linear encoder indicator option included.

An example of a Cam measuring Machine made from the referenced parts ( + an aluminium
profile cut and milled, not supplied ) :

designspark mechanical 2.0 free download