This is demo store. No orders will be fulfilled.

About us

Welcome to! This is the webshop of DdR-Projects-Engineering, where my own designed and fabricated products and relating electronic products are sold.

Main focus is electronics accessoiries for marine leisure engines, with the focus on J1939, NMEA2000, instrumentation, navigation, chart plotters, on-line/ onboard WiFi etc.

For news regarding the development of new procducts etc. you can visit the blog on my website:

If you are looking for other marine diesel engine products, you can visit my other website:

If you have any question regarding products, our webiste, warranty, support or anything else, please feel free to contact!