Projects
Side projects
Melvin/Projects/Other projects

Other projects: from CAD to working hardware

A self-service 3D printing concept and an Arduino-controlled hydroponic tower

Category
Hardware · Ventures
Organization
Personal projects, France
Status
Selected projects
Dates
2020 - 2026

Better Loop

  • Developed a self-service 3D-printing concept for repair parts, from CAD to business plan.
  • Built and wired automatic part ejection; designed a tool changer in Fusion 360.
AI-generated concept render of a self-service 3D printer in a shopping centre; a proposed installation, not a deployed machine.
Self-service printing — AI concept
Fusion 360 model of Better Loop's tool changer, with extruder, cooling fan and rail carriage; the electronics and wiring were not completed.
Tool changer CAD

Hydroponic tower

  • Built a strawberry-growing tower with custom 3D-printed pot holders and branch supports.
  • Programmed an Arduino to monitor the nutrient solution and control the pump, lighting and ventilation.
The completed hydroponic tower growing strawberries at home, with 3D-printed pot holders and LED grow bars.
Home hydroponic tower