The start was a simple solar lamp. But, after we visited developing countries we changed our plan. Donated products last only a few years while education can change their whole...
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YOLK’s Solar Cow!! Only the winners of the year have the honor to be displayed in one place. The ‘CES Innovation Award’ winners are selected by the judges…
At CES, Wall Street Journal covered the innovative solution that can stop the Child Labor and bring kids to school: Solar Cow project Find out more: https://youtu.be/OtgSM-r9VhA?t=153 Solar Cow got CES…
OMG! Kanye West, one of the best rappers of the time, visited YOLK’s booth to see Solar Cow on the last day of CES!!! Find out what made him come...
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YOLK’s Solar Cow project got the winners of #AidEx2018 Aid Innovation Challenge !! *AidEx is the platform for professional in humanitarian and international development. Solar Cow and Milk Power that…
This solar powered cow might look like a cheesemaker, but those cheeses down below are actually various devices that can be charged using solar energy. They include a powerbank, a…
Solar Paper was introduced in Korea’s magazine Weekly Empathy (위클리 공감; pg 42~43, No 426, 2017.10.30). Like unlimited solar energy, YOLK has an unlimited strong will to make solar energy…