CJMCU VIRTUAL KEYBOARD USB TF STORAGE ATMEGA32U4

• High-Performance ATmega328P Microcontroller
• DIP IC for Easy Replacement and Customization
• USB A to B Cable for Reliable Data Transfer
• Protective Acrylic Case for Durability and Safety
• Multiple Digital and Analog I/O Ports

Highlights :

• ZHT102 7A AC/DC Current Sensor Module for precise current measurement.
• Supports both AC and DC current up to 7A.
• Ideal for power monitoring and energy management applications.

Highlights :

• Compact 100 RPM N20 micro metal gear motor with 6V operating voltage.
• Perfect for robotics, precision mechanisms, and small-scale devices.
• Durable and efficient, ideal for low-speed, high-torque applications.

Highlights :

• High-quality 2-pin power cord for transformers.
• Durable and reliable, ensuring stable power delivery.
• Compatible with a wide range of transformers and electronic devices.

• Compact RISC-V-based AI module with K210 processor.
• Ideal for edge AI, image processing, and IoT applications.
• No built-in Wi-Fi, designed for efficient offline processing.

Highlights:

• Real-time monitoring of voltage, current, power, and energy.
• High accuracy with a measurement range up to 100A AC.
• Compact design, ideal for DIY and professional applications.
• Easy communication with microcontrollers via TTL serial interface.
• Low power consumption and high reliability.
• Supports bidirectional energy flow measurement.