Expertise

1) Software development

2) Manufacturing

Our 3D-printing facility enables quick prototyping and on-demand manufacturing. Currently, we have 6 PRUSA Mini printers, 1 PRUSA MK3S. We have PET-G plastics in stock. We can print

• Most common plastics (PLA, PETG, ASA, ABS, PC, CPE, PVA/BVOH, PVB, HIPS, PP, Flex, nGen, Nylon, Woodfill, ...) with nozzle temperatures up to 280C
• Max volume 18x18x18 cm3 (larger parts can done in pieces)
• Dimensional accuracy of +-0.5 mm (often closer to 0.2 mm)

We can cast arbitrary-shaped custom lenses from clear epoxy resin and optionally polish them. This gives relatively good lenses for tasks like focusing light (not imaging quality). Mirrors also possible.

3) Electronics

We design and solder compontents to create simple electrical devices. We then program them to read sensors (buttons, temperature, cameras) or take actions (blink LEDs, open valves or control electric motors). For legal reasons, only extra-low voltage devices (under 75V DC or 50V AC) can be designed.

4) CAD modelling and 3D designs

• Parametric technical modelling (OpenSCAD)
• Artistic 3D modelling and animation (Blender)
• Ray-traced rendering for photo-realistic output

We recently completed a public engagement project: Insect inspired stereo vision.

5) Scientific techniques

• Electrophysiological techniques
  • Intracellular recordings
  • Electroretinograms (ERGs)
• Data analysis, modelling and simulations
• Setup building

Dr Kemppainen was trained by two world-class electrophysiology labs in UK and Finland. His background in physics allows him to digest and leverage complex theoretical frameworks, and he has extensive experience in intergrating various scientific equipment into a functional experimental setup.

Page modified September 3rd 2024.