Go Pro RC Car Mount
In an effort to record the layout and contents of crawlspaces of rental houses I have done work on, I modified an off the shelf RC rock crawler with a lightbar and Go-Pro camera mount. The lights are run off a single Li-Ion 18650 and consist of two 32 LED arrays salvaged from cheap flashlights. The camera mount sits so that the field of view is just above the lightbar. The unit is highly manueverable and traverses soft ground with ease.