Tons of circuits to build and tutorials to check out here, there are also a few kits available – Link. Pictured here, the FM telephone transmitter.
More:
MAKE’s electronics archives – Link.
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Tons of circuits to build and tutorials to check out here, there are also a few kits available – Link. Pictured here, the FM telephone transmitter.
More:
MAKE’s electronics archives – Link.
ADVERTISEMENT