tips

Holding round-head screws for trimming

Holding round-head screws for trimming

Neil sent me this link to a cool trick for holding round-head screws while you cut the threads shorter. Cut a thin slit in a correspondingly-threaded nut, through one of the points. A rotary tool with an abrasive disk is probably a good tool for this. Then you can thread the screw in and grip the nut across the flats with pliers or a vise. Compression across the width of the slit will hold the screw firmly in place, and you can use the flat side of the nut to guide the saw.

Last week in Tweets

Last week in Tweets

Book-A-Day in May Last week was the last in our Book-A-Day in May, where we gave away Maker’s Notebooks to 20 Twitter followers and four Arduino MEGAs. Last week’s winners of Maker’s Notebooks were @j0nny5 @Arroxane @1stPageofGoogle @philomathickat @johalloran The winner of last week’s Arduino MEGA microcontroller was @eemaguire If you haven’t direct-messaged us on […]

Not-so-stupid magnet tricks

Not-so-stupid magnet tricks

Today, on EMS Labs, they run through some fun and even useful things you can do with magnets. And who doesn’t love magnets? Make almost anything (ferromagnetic) into a building set With magnets as connectors, you can build tins into anything you like. (Just be sure to get Bawls Mints, not Bawls Buzz). Extract batteries […]