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Though it is not really made for commercial use, it looks like a couple was able to tinker around with an engine that only needs a water pump that can run for five years without interruption. The engine was developed by ... More
The design is great and so is the concept. But as far as using oranges or lemons to power this clock is something that is really intriguing. Apparently the clock operates on the citrus levels of lemons or oranges via the ... More
Most people know that a lemon can be very acidic and would take some effort to eat one. However, there is a good use for lemons and it is not cutting them up to put them in a drink either. This is a clock that does not n ... More
Keetsa! Blog is about eco-friendly and green news in the fast moving world of today. How can we make a better world? At Keetsa, we promote the eco-friendly products and people through our blog. Please help us find more cool stuff about making our earth better and a nicer place to live.
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