Fruit powered LED, can also stand on the van chowhound

"Science" is on the left, "art" is on the right, and the middle one is called "miracle."". Charland Caleb Charan, the UK's most famous photographer (Caleb) is the best of science principles will not be seen into art, to create a miracle. His early works used flashlights, candles and magnets to show people the basic scientific principles.

Recently, chullan launched a new "light" series of works of regression, the use of fruits and vegetables supply for the LED lights, people marvel.

"Light" regression inspired by the classic potato photographer secondary battery test, the principle is to produce electricity through the vegetables acids and electrolytes. The experimental object is not only as potatoes, he had made a temporary battery with lime, Apple Pendant with a bunch of power, or even just one can make an orange lights up. The tools he used were simple, a bunch of metal wires on a clock, a couple of galvanized nails and different kinds of fruit.

See pictures of the fruit battery is actually a circuit composed of LED lights. A 3.5 watt LED lamp works normally when it takes up to $10, and sometimes it takes up to 20. Each fruit has its own power. Hami melon is very strong, very few grapes. He had 200 grapes together, but only about 1.5 volts.

Logic in the Venn diagram indicates that: "science" on the left, "art" on the right side, and open up the middle is called the "miracle", Charan creation linked to science and art, is undoubtedly a miracle. He once said that for him, the presence of a surprise in the know and do not know the moment, he hopes to allow the audience to feel the presence of amazing space. Most of his work is based on trial and error, and the mystery of his failures and their potential significance is part of the job that has attracted him.

Xiao Bian said:

Fruit in addition to the value of food, but also can add color to life. Eat stall the van, occasionally you are also a good DIY.