Revert "Bugs raro"

This reverts commit ffbf035ec6dc2bbeafd5cfdb4aebef0099d7aa9e.
Revert "Corrección links"

This reverts commit 7177912a6f497e320db2e39129088e3a9c0827a8.
Revert "Agrega links de interes en electrnics"

This reverts commit 0dd7b51b7d1b593a154966252dcf708968b7317e.