what were the electronic gadgets from 1947 to 1977 in India?

atk

i need to write a report on the electronic gadgets that were there in that period and the ones now.plz help ......i can't find any site tat can help me......any site or gadget u kno?plz tell me.......

Answer
Define "electronic"! "Electronic Gadgets" were not around until the early 70's. Before this there were "electrical" devices. All were anything but portable. They were the transistor radio - that's it. Some other early devices were the TV, radio (valve), vacuum cleaner, refrigerator, Geiger counter, and a few others. By 77 there were some calculators but these were few and very simple.
You should have a good idea of those available today.

PLs help.....guys....(electronic gadgets)?

Mishal

its my summer vacation.......i'm tired of watchin tv...Can anyone help me in making some cool electronic gadgets? any ideas???is it possible to make any electronic gadget out of simple things?

Answer
I,m not sure about electrical gadgets. But I know something else you can make and its fun.

A bow and arrow: flexible strong string, strong wood, thin wood for arrow and the head of a dart fot the tip.

Sling shot: strong Y shaped wood and strong, thick string, little cup or something in the middle of the string to hold the item.

Hope this helps.

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