In the Maker Shed: Poulsen’s wire recorder kit


The Poulsen’s Wire Recorder Kit from the Maker Shed uses a wire and the power of magnetism to record your own voice! Record and play back sound on almost any metal that can be magnetized — a wire, scissors, a knife, an escalator? Try it!


The Maker Shed is brought to you by Maker Media, the makers of MAKE Magazine, the Maker Faire, and much more.

Launched originally as a source for back issues of MAKE Magazine, the Maker Shed expanded rapidly to meet the demand for 'projects in a box,' otherwise known as kits. Now we have a little bit of everything for makers, crafters, and budding scientists, from Arduinos to sock monkeys to chemistry sets .

View more articles by Maker Shed