Popular Mechanics

Etukansi
Popular Mechanics inspires, instructs and influences readers to help them master the modern world. Whether it’s practical DIY home-improvement tips, gadgets and digital technology, information on the newest cars or the latest breakthroughs in science -- PM is the ultimate guide to our high-tech lifestyle.
 

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Sisältö

Shooting from the clouds
657
Photography, Aerial
Keeping the iron horse on time
668
TRAIN dispatching
Explorers of space
680
Astronomy, Planetariums
Saving lives with a surfboard
687
Life saving
Angling for better billiards
690
Billiards
Doing it the easy way
696
Aviation engineering, Inventions
Swiss hornet game played with ten-foot club
699
Games
Offset tractor allows a clear view of row
703
Tractors
Don't take it so hard
706
Accidents
Disaster college for sea captains
712
Nautical education, SEA captains, UNITED STATES maritime service
Hospital for locomotives
718
Locomotives (Maintenance and repair)
Every policeman a G-man
722
Criminal investigation, Police (Training)
Obstacle race tests the driver
728
Automobile driving
Hunting birds with a camera
732
Birds (Photographs)
Attractive model house conceals a mail-box
755
Mailboxes
Starting early on the Christmas doll house
756
Doll houses
Trim mono coaster has articulated runner
763
Sleds
Mount that trophy for your den
765
Taxidermy
Step-top sewing box has drawer for thread
771
Sewing boxes, cases, etc
Pocket-type vacuum-tube hearing aid
775
Hearing aids
How to build a portable low-cost sound system
776
Amplifiers
Electrical substitute for a large baffle
778
Loudspeakers
Keen edges on jointer knives
781
Jointers (Woodworking machinery), Sharpening of tools
Diagonal bracing strengthens roof framing
785
Framing (Building), Roofs and roofing
Tinplate track made in this rolling mill
787
Model railroads
Stroker belt sander
789
Sanding and sanding equipment
Drip-proofing your darkroom sink
793
Photography (Studios and darkrooms)
Electrical test units detect auto faults
795
Automobiles (Electric equipment)

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