Ever wished you could use the same technology that remotely unlocks your car with your front door? One clever college student did, and this DIY key-fob remote door opener accomplishes just that. We're ...
Instead of a funky keychain fob that makes a statement, build a DIY fob that doubles up as a stand for a smartphone or tablet. It costs very little and you'll be done in no time. Normally, our advice ...
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