Walkie talkies –small in size, large in work

Why walkie talkies are invented? A walkie-talkie is also known as two way radio or hand held Trans receiver.  Usually the use of walkie talkies starts from the Second World War and the walkie talkie was made up of by Donald L. Hings, was a best radio eng...

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Smart solutions for a hygienic environment

Requirement of clean up kits in daily life Nowadays, every human is being aware about the environment. Everyone wants to keep hygiene, breath and want to stay healthy for long. Therefore, they understand about the right and wrong things get aware about th...

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