Tags » Crystal Radio

Budujemy Radio Explained (część II)

Czas czytania: 10 minut

Jeżeli przeczytałeś część I, zapoznałeś się już pewnie z instrukcją budowy skromnego radia i zobaczyłeś na filmiku jak to wygląda w rzeczywistości. 1,608 more words

Budujemy Radio Explained (część I)

Czas czytania: 5 minut

Na początku krótki filmik:

Jak to zrobić?

1. Rolka po ręczniku papierowym, folia aluminiowa, taśma, kabel, blok techniczny i nożyczki posłużą do budowy kondensatora, ale także przydadzą się potem. 391 more words

Crystal Radio Amplified

When Alberta Corwin was a little girl in the 1920s, her father was the first to get a crystal radio.But with only one headset, how could everyone listen?

Sound And Story Collection

Every Ham Needs To Make A Crystal Radio... AT LEAST ONCE!

My daughter made a crystal radio set over 15 years ago for a school Science Fair.  It worked great!  But she took 2nd Place (to a freakin’ terrarium) because the (freakin’) science TEACHER indicated to me that… 38 more words

Spencer Graham

When I Was Young

Oh… My… Did I ever look so young? This must be the Second or Third grade I think…

This was my “Timmy and Lassie” look. I think… 917 more words

Algorithms For Life

(Gunny G: What is A Crystal Set ?) ~ Crystal radio - Wikipedia, the free encyclopedia

…In 1922 the (then named) U.S. Bureau of Standards released a publication entitled Construction and Operation of a Simple Homemade Radio Receiving Outfit.

This article showed how almost any family having a member who was handy with simple tools could make a radio and tune into weather, crop prices, time, news and the opera. 438 more words