Small Paper Circuits for young Engineers
★ Paper Circuits book of 8 Circuits inside.
★ In this circuit, in the absence of light, the eyes of the butterfly will glow red! Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ You have seen police cars on the roads with flashing lights. Want to learn how they work? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ CIn this circuit, the LED will light up when we put our fingers on the aluminum plates! Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it.★
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★ The light in this circuit will light up on its own when you pass by in front of it! Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ Want to know what happens to a compass when it comes to an electromagnetic field? Buy the circuit along with its story now to learn about the electronics and science in it.★
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★ Do you know you can make an alarm system will make sure your precious things are always safe? Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ Current in wires will always find its way to the LED no matter how many turns it has to take. Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it.★
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★ A rain alarm will help you save all the washed clothes from getting wet in the rain by getting them inside on time. Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ In this circuit, we are using a magic stick to turn the LED on. Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★Have you seen traffic lights? We have them for you here. Want to learn how they work? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ Have you seen any ambulance? And the lights on it? Want to learn how they glow? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ Did you know we can make lights outside our house just like the night lights in our rooms using LEDs? Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★This circuit uses an RGB LED which glows in different colors! Want to learn how? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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★ In order to the horn on the bus to work, it requires a magic stick. Want to learn why? Buy the circuit along with its story now to learn about the electronics and science in it. ★
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