Kolkata, West Bengal, India
50/yr
$20/hr · Starting at $1,250
Development of Air Quality Monitoring System with an I-Ink Display The Air Quality Monitoring System with an E-Ink display is designed to provide real-time environmental data, including air quality
Hafar Al Batin, Ash Sharqiyah, Saudi Arabia
$5/hr · Starting at $25
Vladimir Putin has cancelled his annual speech due to an "unwillingness to answer boring questions", Russian political analyst claims; Russian and Chinese leaders to 'hold talks' in late December. Lis…