Gbtdoface DIY Speaker Kit - USB Mini Electronic Display, Solder Spectrum Learning Kit for Home Stereo (No Shell Included) | Perfect for STEM Education, Electronics Hobbyists & DIY Audio Projects

Features:*USB Mini Electronic Display Sound Activated Speaker DIY Kits:This DIY solder project kit includes components such as a pickup, microcontroller, and LED, allowing you to build your own mini stereo speaker at home.*Voice Control Sensing:With voice control sensing technology, there is no need to connect an audio cable. The speaker can automatically sense sound melodies and respond accordingly.*Adjustable Sensitivity:The sensitivity of the speaker can be adjusted, allowing it to accurately detect and respond to different sound levels. You can customize the sensitivity to suit your preferences.*Customizable Parameters:This DIY kit offers the option to set parameters such as display refresh speed, audio response sensitivity, and sampling frequency. This allows for personalized customization and optimization of the speaker's performance.*Multi-color LED Lights:The speaker features multi-color LED lights that are synchronized with the pickup rhythm, creating a visually dynamic experience. Whether it's for a party or a cozy night at home, the LED lights add an extra touch of ambiance to any setting. Specifications:*Part Name:Stereo Speaker DIY Kit*Material:Plastic+Metal*Size:123x62mm(PCB length)*Power supply: USB power supply 5V*Operating voltage: 5V*Styles:without shell,with shell(Optional)*Color:As Shown Package Content:1 set of DIY Kit(without shell)Or1 set of DIY Kit(with shell)

【USB Mini Electronic Display Sound Activated Speaker DIY Kits】This DIY solder project kit allows you to build your own mini stereo speaker at home. It includes components such as pickup, microcontroller, and LED, providing a fun and educational experience.

【Voice Control Sensing】No need for audio cables, this speaker features voice control sensing technology. It can automatically sense sound melodies and respond accordingly, creating a convenient and hands-free audio experience.

【Adjustable Sensitivity】The sensitivity of the speaker can be customized to accurately detect and respond to different sound levels. By adjusting the sensitivity, you can tailor the speaker's performance to your preferences and surroundings.

【Customizable Parameters】This DIY kit offers the option to set parameters such as display refresh speed, audio response sensitivity, and sampling frequency. This allows you to customize and optimize the speaker's performance, ensuring the best audio experience.

【Multi-color LED Lights】Enhance your audiovisual experience with the speaker's multi-color LED lights. Synchronized with the pickup rhythm, these dynamic LED lights add an extra touch of ambiance, for parties or creating a cozy atmosphere at home.