York Enterprises

Bob Fritz is back from a long hiatus with a discussion about the difference between screws and bolts and what all of those ASME numbers mean.

Inexpensive ways to make handheld radios easier to hear.

Drawing on experience; by cartoonist Robrucha.

Dick Starks and The Dawn Patrol saddle, er, trailer up and head to the Salute to Veterans Air Show in Columbia, Missouri. Who else could lend his crimping pliers to a couple of sailors to fix an F-18s wiring problem?