DIY Delay Switch Children Science Education Toy
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DIY Delay Switch Children Science Education Toy

- MULTI 376979501

6.15
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Description:
Delay switch circuit experiment:
In a trigger cycle, the capacitor, transistor and resistor are used to extend the lead time of the trigger circuit.In general, when we press the button switch, the light will turn on, and when we let it go, it will turn off immediately. So how do we do that? So how do we do that?
Objective:
1. Understand the energy storage function of capacitors.
2. Understand the capacitance effect of different capacities.
3. Understand transistor of semiconductor element.
4. Understand the working principle of this circuit.
Features:
Cultivating children's interest in learning and desire for knowledge can help improve their academic performance.
Scientific knowledge in small production can lay a foundation for future inventions, mathematical and physical learning.
Improve children's sense of innovation and ability, let children win in the starting line, on the social more competitive.
Nowadays, children generally lack practical ability and strengthen the cultivation of practical ability, so that knowledge is no longer an issue.
Material:
High quality plastic parts, specially designed for scientific experiments, multi-functional, expandable, material safety and environmental protection odor-free.
Using quality electronic components and accessories, stable performance, safety and reliability.
Note:
Powered by 2 AA batteries (battery not include)

Specification

General Information

Materials: Plastic,Metal
Theme: Science
Gender: Unisex
Completeness: Semi-finished Product
Stem From: Other

Dimensions and Weight

Product weight: 0.0540 kg
Package weight: 0.0600 kg
Product size: 10.00 x 7.50 x 2.50 cm / 3.94 x 2.95 x 0.98 inches
Package size: 20.00 x 14.00 x 5.00 cm / 7.87 x 5.51 x 1.97 inches

Package Contents

Package Contents: 1 x Set of Assembly Parts

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