Mokomasis elektronikos rinkinys, 72 dalys, daugiau nei 2288 eksperimentų

Trumpai apie prekę

Prekė: Mokomasis elektronikos rinkinys, 72 dalys, daugiau nei 2288 eksperimentų. Kategorija: Fizikos rinkiniai.

• Gamintojas: no brand

The kit includes 72 pieces of various electronic components, such as wires, switches, bulbs, buzzers, and connecting elements, allowing kids to build multiple circuit designs and explore different combinations.

✨ A safe and fun way to introduce children aged 8+ to the basics of electrical engineering, and at the same time have fun! Create exciting designs and toys with the included colorful instructions!

✨ Build over 2288 exciting projects with this classic set! The set includes 72 pieces to build exciting projects, such as burglar alarms, doorbells, and more! You can even play electronic games with your friends.

✨ Give learning and fun! The sets will keep kids busy and entertained all year round. Combine them with other sets to create even more designs!

✨ The kits include everything you need to start learning right away – and much more. The numbered and color-coded pieces easily attach to the included plastic mesh.

This set of electronic blocks is designed to introduce children to the basics of physics and electrical circuits through hands-on experiments. It helps to develop scientific thinking, problem-solving skills, and creativity, making learning fun and interactive.

Made from high-quality plastic, these blocks are sturdy, durable, and safe for children. All pieces have been carefully designed with smooth edges to ensure safe play.

Children can combine different elements to create working circuits, learning how current flows through different systems. This practical approach makes abstract scientific concepts easy to understand and enjoyable.

The included instruction manual in English is convenient for international families and bilingual environments. Perfect for school projects, classroom activities, or homeschooling.

• Material: Plastic
• Color: As pictured
• Quantity: 72 pieces
• Age: Children

• 1 x 72-piece set of electronic blocks for children

• Ancient bamboo dragonflies and modern helicopters use this principle!

✨ The principle of flying saucer

• As the fan blades rotate, they push the air downwards, generating an upward-facing reaction force that pushes the fan blades into the air, creating a flying saucer.
• The direction of rotation of the motor is crucial for the smooth floating of the fan blades. If the direction is reversed, the airflow directed at the blades will also be directed in the opposite direction, pushing the air upward and forming a fan.

• ✨ If the temperature exceeds 40 degrees Celsius, the bulb will automatically turn off

• ✨ Blow into the microphone and the LED will flash.

✨ Blow into the microphone and the LED will flash.

✨ How the radio station works

• 1 Carrying generator: generates high frequency current
• 2 Microphone: Converts audio signals into electrical signals
• 3 Modulator: Load the audio signal into high frequency current.
• 4 Antenna: Sends electromagnetic waves

✨ How radio works

• 5 Antenna: Receives various electromagnetic waves
• 6 Select a signal demodulator with a specific frequency:
• 7 Speaker: Converts audio signals to audio

• As soon as it gets dark, the streetlights turn on automatically.

✨ Explanation of the principle

• Automatic street lighting: Under the influence of a photoresistor, when light falls on it during the day, the transistor is not turned on and the bulb is not lit.
• At night, when there is no light, the transistor is turned on and the bulb lights up.
• The base current is regulated by an adjustable resistor that adjusts the brightness of the bulb.

• Use the lie detector simulation and see if you are lying!

✨ Explanation of the principle

• Automatic navigation lighting: This is a positive feedback system using a capacitor in combination with the characteristics of a photoresistor.
• During the day, with strong sunlight, the resistance of the photoresistor is very small, which causes the loss of conduction current through the transistor base and cut-off, and as a result, the burnout of the bulb.
• At night, with a shortage of light, the resistance of the photoresistor increases, which causes the conduction current to flow through the transistor and its oscillation, and as a result, the flashing of the bulb.

✨Explanation of the principle

• Use the “ticking-ticking” sound to convey information! Create your own passwords with your friends.

• ✨ When the temperature exceeds 40°C, the alarm will sound.

Specifications