Archive
DIY
Build your own answering machine (Jun, 1958)

“Impossible, you say? The miracle of electronics has all but removed the word “impossible” from the dictionary.”

Make the POP’tronics Secretary

Tell your friends that their telephone messages to you will he recorded by electronics

By TRACY DIERS

HOW WOULD YOU LIKE to have a secretary who will answer your phone and take messages at any hour of the day or night but who will demand no pay and no coffee breaks? Impossible, you say? The miracle of electronics has all but removed the word “impossible” from the dictionary.

There are two types of systems you can build which will do this job for you. The deluxe system requires two tape machines or one tape machine and one disc machine— when a call comes in, it plays a recording of instructions and then switches over to record the message. The simpler type, to be described here, requires only one recorder and anyone who can put together a small amplifier can build it.

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DIY Iron Lung (Jan, 1952)

Should you ever need one, here are detailed instructions on how to make your own
iron wooden lung.

Amazingly, in a later issue they have a little notice saying that due to the huge response the magazine got about this article they were offering a large set of blue prints and templates. I guess a lot of people actually built these.

Emergency Wooden Respirator

Could a life have been saved in your community if a mechanical respirator had been at hand for immediate use? Often just a matter of minutes means the difference between life or death for a little child stricken with polio, or a victim of drowning or a paralyzing accident. Here’s a chance for every community to be ready at little expense for such emergencies. Members of clubs and civic organizations can do a great service by making one of these respirators and placing it in competent hands. Save a life — maybe your own.

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