DC motor speed regulation, industrial conveyor belt speed regulation, lighting and lighting mediation, computer power supply cooling, DC fan, etc., have been widely used.
The 8-channel level conversion module provides multi-channel bidirectional voltage level shifting between 3.3 V and 5 V logic systems. It is designed to support reliable signal communication across multiple interfaces, making it suitable for complex embedded and digital control applications.
Drive 2 motors easily using A4950. Compact, high precision, perfect for robots, drones, makers. With built in safety, enjoy smooth, reliable control. Build your smart project now!
The ASR-PRO is a module that controls external loads via voice commands. It has built-in voice recognition and DIY functions, allowing you to modify voice content, recognition content, and serial port activation status through software.
The ASR-PRO Core is a module that controls external loads via voice commands. It has built-in voice recognition and DIY functions, allowing you to modify voice content, recognition content, and serial port activation status through software.
The Tesla Coil DIY Module is a high-frequency, high-voltage, low-current electrical resonance module, suitable for applications like wireless lighting and ignition.
MP3 music module can not only play MP3 music, but also be compatible with a wide range of sensor types, making it suitable for creating DIY electronic products such as electronic greeting cards and music boxes.