top of page


I am an electrical engineer, specializing in industrial automation. I have experience in programming various PLC systems such as:


  • Siemens S7 TIA portal 16

  • Beckhoff TwinCat 3

  • CodeSys v3.5

In addition, I have knowledge and experience in programming Windows applications with the following development environments:


  • Microsoft Visual studio 2010, 2017, 2019 C#

  • RAD studio Delphi 2010, XE6

  • Microsoft Visual Basic

Since 2016 I have been active as an independent entrepreneur. I am constantly looking for challenging mechatronics projects. I am also ready for small projects. In collaboration with a colleague machine builder, I can supply complete machines and systems in addition to the control software.

Who am I?

If you are looking for a programmer who works on a project basis,then RonTronx is the right place for you!

Anker Contact info
Contact me!


If you have a question please contact me.I can be reached at number: 0622395672.

You can also use the contact form.I will answer your question by email: as soon as possible.

If you want more information about my rate, then also check the Download page.

There you will find, among other things, the general terms and conditions.

These terms and conditions apply to all my quotes, all orders and all agreements concluded with me.

The conditions can also be requested from the Chamber of Commerce.

Ron de Graaff

Burg. van Nispenstraat 20

7103 WJ


The Netherlands

Tel: +31 622395672

KvK: 65974816

VAT: NL001389801B14

ING: NL06 INGB 0007 1479 39



* Phone number not required.


Uw bericht is verzonden!

I invite you for a coffee!


If you are in the area, give a call and I will make time for you!



bottom of page