Tag Archives: 4th of july

Trigger Fireworks With Your Cellphone

While the 4th of July is a long ways off and the dead of winter is reaching for our feet, fireworks will always remain fun. A total blast, if you will (pardon the pun). The problem with fireworks, though, is that you can easily take your finger off when lighting them. Using this method, you can rig an old or ...

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