Build an electric transformer (DIY)
Ноябрь 10, 2011
This video shows one of the many ways that exist to home made or build a electric transformer that meets the technical requirements necessary for use in our electronic projects.
We recommend that you read our article on how to calculate a transformer that is in: http://www.construyasuvideorockola.com/transformador.php
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DIY making 220V to 3.7V Transformer using screws , amazing idea
DIY making 220V to 3.7V Transformer using screws, amazing idea
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