Think.
Make.
Move.
Products
The production platform
We place production machines, in most cases 3D printers, at your premises at no cost. You pay a monthly fee and a fixed price per produced part. We supply the materials and support, and carry out the full service on the machinery. Everything is controlled through MD MESH.
GO-ONE
A 3D printer for medical insoles that runs unattended, 24/7, including nights and weekends. A full pair prints in about 1.5 hours. All electrical design, wiring, firmware, software and mechanical components are Motion Dynamics; Felix Printers builds the housing and XY gantry.
The printer's main components are:
All three modules are swappable, each with its own serial number. Maintenance intervals are tracked within MDMESH so precisely that modules are replaced before issues can occur.
MDMESH
One system for every printer you build, ship, run and service.
MD MESH is the fleet and operations platform for networked 3D printers. It follows each printer through its whole life, from the build floor to the customer site and back to the service bench, and keeps one record for every unit and every module along the way.
It works together with MDEDGE, the touchscreen operating system on each printer. EDGE runs the machine on the shop floor; MESH gives the people behind it (manufacturing, logistics, service, support, finance and the customer) a single view of the whole fleet.
The demo is a tour made from screenshots of the software, not the live software itself.
Follows the printer's lifecycle
Organised around the path a printer takes, not around departments. Every printer and every module has one home at any moment, and all counts, statuses and locations are worked out from the live fleet.
- ManufacturingBuild against a sales order. Serials and device keys generated at build time; Built → Flashed → Commissioned.
- InventoryReleased printers, modules, filament and supplies per site, with reorder alerts and combined shipments.
- FleetEvery printer at every customer site, live status on list, cards or map, and print job queues.
- ServiceEvery swappable module with its own life counter and A, B and C checks, workbench, on-site check-in and tickets.
- PlanningOne calendar for service appointments, deliveries and installations.
- FinanceSales orders, weekly billing exports and service contracts per customer.
Nine roles, from manufacturing to the customer, each seeing only what it needs. Runs in the browser on desktop, tablet and phone.
MDEDGE
Operating software for the GO-ONE 3D printer.
MD EDGE runs on the printer's touchscreen and is the operator's single point of contact with the machine: it starts and stops production, keeps supplies topped up, guides every hands-on task and connects the printer to MDMESH. It is designed so that a production operator, not a 3D-printing specialist, can run the machine safely day to day.
The demo is a tour made from screenshots of the software, not the live software itself.
Built for the shop floor
- Paired print queueLeft and right insoles are handled as one job.
- Readiness checkStart is only accepted when supplies, collector, door, lid and drawer are in order.
- Ready on arrivalAutomatic heat soak and calibration before working hours.
- Guided tasksStep-by-step wizards with a 3D animation of the actual machine.
- SafetyDoor interlock, build-area check, and faults that stop the machine until resolved.
- Planned maintenanceSwappable modules tracked in MD MESH, which proposes the service dates.
MDOS
The operating system behind the GO-ONE.
MDOS is an embedded Linux distribution for connected, industrial-class 3D printers and similar machine controllers. One reproducible Yocto build boots a Raspberry Pi Compute Module from cold metal to a working operator kiosk: a hardened kernel, signed A/B updates, the Klipper firmware host, CAN-bus wiring to the motion controllers, and the MDEDGE touchscreen.
A thin product layer holds the specifics of each machine; the base system, updates and compliance tooling are shared. The GO-ONE runs MD OS in production today.
Built for regulation
Connected industrial equipment sold in the EU faces a growing set of cybersecurity and safety obligations. MDOS is designed so that the printer, not the customer, carries that burden.
- Cyber Resilience ActSigned updates, SBOM, vulnerability handling and a five-year support baseline, ahead of the 11 December 2027 deadline.
- GDPRNo personal data collected by default, and nothing leaves the machine without opt-in.
- Machinery RegulationDoor interlock, heater shutdown and emergency stop at firmware and OS level, documented for conformity assessment.
Compliance documentation for your own technical file is available to customers on request.
Production as a service
We place a production machine, in most cases a GO-ONE 3D printer, at your premises at no cost. You pay a monthly fee and a fixed price per produced part. We take care of everything else.
How it works
- We place the machineDelivered, installed and commissioned at your site. No investment in hardware.
- You produceLoad your files and the machine runs unattended, 24/7, including nights and weekends.
- We keep it runningMaterials, support and full service on the machinery. Modules are replaced before issues can occur.
- You see everythingYour printers, sites and print jobs in MDMESH, with MDEDGE on every machine.
- A monthly fee per machine
- A fixed price per produced part
- The machine
- Installation
- Materials
- Support
- Full service and maintenance
- Software updates
- MDMESH access
- MDEDGE on the machine
In production at Insolution since June 2024: 50+ GO-ONE 3D printers in the field and more than 55,000 insoles invoiced.
Discuss your productionEngineering services
Custom machines, test rigs, robotic cells and vision systems, from first idea to a machine running in the field. Mechanical, electrical, embedded and software engineering happen in one team, the same team that builds and runs the GO-ONE fleet.
From concept to deployment
- Think.DesignWe define the machine before a part is made.
- Feasibility and R&D
- Mechanical design and FEA
- Electrical and control architecture
- Software architecture
- Make.ProductionWe build and test everything in-house.
- Prototyping and testing
- Mechanical assemblies
- Electrical bays and harnesses
- Firmware and software
- Move.DeploymentWe install it and keep it running.
- On-site installation and commissioning
- Maintenance and lifecycle management
- Remote monitoring
- Software updates in the field
- Project managementPlanning, cost tracking and progress control for development projects, with methods and tools that match the way your company works.
- Product developmentComplete products or individual components, designed with manufacturability as the starting point.
- PrototypingScaled or full-size models to validate concepts in the hand, not only on screen (see the 3D print service).
- Test servicesCustom test equipment, or a complete test solution delivered against your requirements.
We're always looking for the next engineering challenge.
Talk to an engineerCapabilities
Every discipline a machine needs
Six disciplines, one team. Each one is used on our own machines before it is offered to yours.
Machines and products designed for manufacture from day one, validated by simulation before a part is made.
- Machine and product design
- Structural analysis (FEA)
- Design for manufacture
- In-house prototyping
Control architecture and complete electrical systems, designed, built and tested in-house.
- Control architecture
- Electrical bays and harnesses
- Sensor, drive and heater integration
- PCB prototyping
Firmware and embedded Linux for machine controllers, with secure updates in the field.
- Embedded Linux
- Firmware and bootloaders
- CAN bus networks
- Signed over-the-air updates
Operator interfaces, fleet platforms and the data pipelines between them.
- Full-stack and cloud platforms
- Real-time dashboards
- Touchscreen operator interfaces
- APIs and system integration
Robot cells and camera systems that inspect, measure and correct the process as it runs.
- Robot cell integration
- Inline inspection
- Edge machine learning
- Closed-loop control
Proof that a machine performs and is safe to ship, from test rigs to the CE file.
- Custom test rigs
- Hardware-in-the-loop testing
- CE and Machinery Regulation
- Cyber Resilience Act readiness
3D print service
Prototypes, fixtures and small series, printed in-house in Alphen aan den Rijn. We print in FDM for large and functional parts and in SLS for strong, support-free parts with complex geometry. Every SLS part is depowdered and cleaned in our Powder Handling Station.
Upload your models for an indicative price and send an order request online. Prefer not to upload? Confidential designs are handled directly by email.
Calculate a price
Work
Proven in production
A GO-ONE fleet in orthopedic production
Since June 2024, GO-ONE printers have produced orthotic insoles for Insolution around the clock. We design and build the electronics, mechanics, firmware and software for every unit, maintain the CE technical file, and invoice weekly per successful pair, straight from print history.
- On-device print-failure detection with a YOLOv8-nano model running inside the printer firmware
- A camera-based alignment rig with closed-loop control for returned Automation Modules, commissioned June 2026
- Scan-to-print pipelines that turn a foot or intraoral scan into gcode, no expert in the loop
Industries and partners
Clients we have worked for and partners we have developed with, from Motion Dynamics projects and the founders' earlier engineering work.
- AerospaceAirbus, Fokker, Ampyx Power, Airborne, Airborne Oil & Gas
- DefenceDefenture
- Orthopedics & dentalInsolution, dental scan-to-print
- Additive manufacturingFelix Printers, BEDROCK 3D
- Agriculture & autonomous machinesLely
- RailAlstom
- Pressure vesselsALE Delft, Low8
- General industrial machineryCustom machines, frames and enclosures
- EnergyAmpyx Power
The founders
Motion Dynamics B.V. was founded in 2023 in Alphen aan den Rijn by two aeronautical engineers with 15+ years each in machine building, embedded systems and industrial automation. Motion Dynamics B.V. is owned by its two founders through Innovative Engineering B.V. and Abawi Holding B.V. (50% each).
Wais Abawi
Wais Abawi is a software engineer with a background in aeronautical engineering and over 15 years of experience across aerospace, high-tech and industrial automation. He brings a rare combination of embedded systems expertise, agile leadership and a deep understanding of what it takes to ship reliable software in demanding environments.
Before Lely he wrote PLC machine control software and microcontroller firmware at ALE Delft, and worked for Alten on GS1 data pipelines and a monitoring dashboard for the Rotterdam metro. He started his career in aerospace, on stress analysis and qualification for the Airbus A380, the A400M and the NH90 helicopter, and later served as remote CTO for ACGAS in Malaysia.
At Motion Dynamics he leads software engineering, including MD EDGE on the printer and the MD MESH fleet platform.
- Lead Engineer Embedded Software and Product Owner at Lely (2020–2025): grew the team from 7 to 11 and delivered the compute platform behind the Astronaut A5 Next
- PLC-based machine control software at ALE Delft
- Aerospace work on the Airbus A380 and NH90
Faris Saad
Faris Saad is a mechanical engineer with a background in aeronautical engineering and over 15 years of experience in machine design, product development and industrial automation. As Founder of Motion Dynamics he leads a multidisciplinary team that designs, builds and deploys custom machines and automation systems for clients across Europe, combining deep technical expertise with a hands-on, pragmatic approach to engineering.
He studied aeronautical engineering at Inholland (BSc, 2009) and spent ten years at ALE Delft, where he grew from junior project engineer to senior project engineer, COO and CTO.
He founded Innovative Engineering in 2015 and has worked through it full-time since 2020, on test rigs and sensor systems for Ampyx Power, vehicle chassis for Defenture, a production method for 3D-printed insoles with Leading Foot Technology and Felix Printers, and projects for IceCharge.
- CTO and COO at ALE Delft, scaling a prototype production plant into a full industrial operation
- Founded Innovative Engineering in 2015
- Certified SolidWorks Professional and named inventor on the company's pressure-vessel patents
Certificates
Both founders hold recognised certifications in their own field. Faris is certified in SolidWorks across mechanical design, drawings, weldments, mold making and sheet metal. Wais is certified in Microsoft SQL and Power BI, and in Scrum product ownership and agile leadership through Scrum.org. Click a certificate to view it or verify it with the issuer.
Let's build it
Have an engineering challenge or a production problem that needs solving? Whether you're in the early concept phase or ready to build, let's discuss how we can bring your project to life.