Tech-hood 7 :Gadget Reviews | DIY Electronics Projects | Consumer Electronics. Hey Guys, I'm Arun, 30-year Old Entrepreneur I'm a Tech Enthusiast.I'm Passionate about anything related to Technology. I make Videos based on Simple Electronic Projects,Gadget Reviews & Life Hacks! If you Love what I'm doing,do Subscribe to my Channel,it's Free.If you would like me to checkout your product just let me know, I'd be happy to review your product anytime. For Advertising / Sponsorship or any other business related inquiries you can contact me via my mail id. Arun Nair - Tech-hood7.