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Education is the most fundamental source of a country's development, and it contributes more than any other factor to lifting people out of poverty. It has been observed that most teachers in Africa still rely mainly on blackboard, book and copy, which can appear old-fashioned and boring to students. Solitor was designed as a response to this situation. It is a simple projector that operates using solar power. To use it, teachers need only to replace the projection cards. The materials for the projector are cheap and easy to obtain in most areas.
Guangdong university of technology
Guangzhou, China
Yilin Chen,
Guangdong University of Technology
Wanting Yao,
Guangdong University of Technology