Camera Stabilizer On A Shoe String Budget
This is one of the more clever tricks I saw, and despite it being old, it is still great.
The premise is that you can make a device that will give you about two more stops of steady exposure at almost no cost, using a bolt and a piece of string.
The video explaining this device is below and a more sophisticated version showing how to use more string and/or a door knob is on instructables.
Udi Tirosh is an entrepreneur, photography inventor, journalist, educator, and writer based in Israel. With over 25 years of experience in the photo-video industry, Udi has built and sold several photography-related brands. Udi has a double degree in mass media communications and computer science.