1 is known for inventing 2, and for his research using what you see on the table in 1.

Who is he? What is 2.

1.

2.

Everyone recognised 1, but we will give full points only to udupendra , rajeshvj , Vinod , ramsaravana , Sharath , Gammafunction , shyam , yaksha , Tathagata Chatterjee , srikanth , Abhishek , prasanth and asha who named the instrument in 2.

Update: Preetish gets it too. I blame R2D2 for the goof up :)

1. Jagadis Chandra Bose. Check this site http://www.tuc.nrao.edu/~demerson/bose/bose.html which describes his work on wireless in detail.

2. Crescograph — http://www.edsanders.com/bose/ for an in-depth coverage

This dude was indeed a genius!!