Mainan Lampu Jalan DIY Untuk Pelajar

Detail Mainan Lampu Jalan DIY Untuk Pelajar

Video perkenalan produk Mainan Lampu Jalan DIY Untuk Pelajar. Sumber: Shopee.

1.Type:DIY Light Control Induction Lamp
2.Power:2 x AA Battery (not included)
3.Size:14*9*7.5cm
4.Healthy and Eco-friendly materials,edutainment.
5.DIY science kits toy make children's own toy.
6.It Can excite children's curiosity and promote imagination, developing intelligence, exercising the ability of using hands and brain.
7.Parents and children to assemble it together to improve parent-child relationship.
8.It's useful for keeping track of unproductive habits, like play phone and online game for a long time.
9.Knowledge Point:The light-controlled street lamp uses light to irradiate the photoresistor, the resistance of the photoresistor will change, and the small changing current is amplified by the transistor to drive the LED to emit light. The sun shines on the photoresistor during the day, the resistance becomes low, and the transistor base There is no forward current passing, and the LED does not emit light. When there is no light or insufficient light, the resistance of the photoresistor becomes high, the transistor is turned on, and the LED emits light. It has a deeper educational significance for understanding conduction, resistance, photosensitive components, etc.

Package includes:
1 * DIY Light Control Induction Lamp Kit
1 * Instruction

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