Canon Scoopic 16M Manual & Info
A cleaned-up, straightened, and re-colorized scan of the instruction manual for the Canon Scoopic 16M camera, plus other info.
Media Artist, Educator, Maker of Things
A cleaned-up, straightened, and re-colorized scan of the instruction manual for the Canon Scoopic 16M camera, plus other info.
Use the coil of wire from an old relay to listen to the electromagnetic world of modern machines.
“Natural Radio” is the low frequency residue of lightning strikes and space weather. After building a simple preamplifier circuit, you can tune it via the mic input of any recorder.
How to make wonderful low-noise binaural mics from Primo EM172 capsules for under $20/pair.
This popular Marantz audio recorder has a particularly fragile headphone jack. Here is a step-by-step tutorial on how to fix it.
A simple “break-beam” light detector circuit that virtually taps a button whenever an object interrupts a light beam.
Print this and hang it on the wall next to your pile of unsorted resistors!
An opinionated, annotated list of portable audio recorders, updated occasionally