तारीख: 01/09/2014 08:11 - द्वारा: bambake - 69 दर्शनों की संख्या - श्रेणी: विभिन्न
A University of Nairobi Bachelor of Commerce student who lost his laptop got angry and swore to teach criminals a lesson.\nThat is how 23-year-old Kelvin Macharia has come up with a wireless CCTV system through Internet searches and combing through books. The surveillance system can relay pictures
हिंदी 
wireless cctv system (kelvin) Sunrise Tracking
