DIY projects for sports and photography


Underwater photography gear

Wireless remote control hack for Bescor MP-101

A light-activated camera trigger (electronics)

Wiring the Nikon D70 remote for external triggering

The Nikon D70 IR remote and fibre optics

A portable fill-in reflector

Winter sports

Build an arctic touring sled

Customise your tour skis

Ice-climbing accessories

Build a skate sail

Electrically-heated insoles and gloves

Building an EDF electric fan propulsion unit for ice skating


MacMetaMod EXIF editor for photos

Build a circuit to automatically reset an Arduino when code hangs

Adding and extracting slicer conditions from 3D printer Gcode


Balance chair

Home gym

(MRH homepage)