Product material: Wood
Overall width: About 60mm
Overall height: About 155mm

Magnet Experiment Kit

Features:

1. The same pole repels but the opposite pole attracts can do a variety of experiments
2. The kit is easy to carry and store, making it convenient for you to experiment.

Features:

1. The shell is made from high standard flame retardant engineering plastic, practical and long service life
2. With a good-quality steel clamp pin of good elasticity and good conductive copper core, connectors can serve their purpose well
3. Fast wire connection operation without drilling screw holes speeds up the wiring process, quite convenient
4. Connect the live wire to the part with l sign, and neutral wire to the part with n sign, the sign is clearly visible
5. There are 55 quick connectors and you can replace joints and electrical taping with these connectors
6. The connectors can be reused and stored in a plastic box provided.

Features:

• High Speed switching
• Low saturation Voltage
• Hight Input impedance
• Built-in Fast recovery diode

Brush: Copper

Resistor: Bakelite board

Mid-foot: Iron material, surface polished tin treatment

Eyes: iron material, surface polished tin treatment

Curved legs: iron material, surface polished tin treatment

Plastic cover: plastic POM, color is white

Plastic frame: plastic PBT, color is blue

Applications

1. Obstacle detection in robotics.
2. Hand detection in hand driers, soap dispensers, faucets, etc.
3. Gesture recognition in one dimension.
4. Widely used in-camera autofocus to enhance the camera performance in low light or fast-moving objects conditions.
5. Used as a proximity sensor in many phones.

Features : 

1. Grade A Quality branded Johnson DC Motor.
2. It has sturdy construction.
3. Shaft equips metal bushes for long life.
4. It comes with High-Quality gears.
5. The shaft has a hole for better coupling.