Sunlight Poem - Ji Yeon Song's one-day poem projector made of cardboard and sunlight.

Pedal-Powered Blender - David Butcher outfits a bike with a generator that can run a blender.

Handmade Theremin- Lorin Parker's musical instrument is played without being touched.

Time-lapse Camera - Jay Burlage hacks into a clock to create an inexpensive way of taking panning time-lapse photography.

Submit a video of your own project at makerchannel.org.