CJMCU VIRTUAL KEYBOARD USB TF STORAGE ATMEGA32U4

Highlights :

• Original Johnson 10 RPM high torque gear motor with 12V operating voltage.
• Designed for applications requiring low speed and high torque.
• Durable and reliable, ideal for heavy-duty and industrial projects.

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.

Highlights :

• SD Card Shield for Arduino Uno and compatible boards.
• Enables data logging, storage, and retrieval using microSD cards.
• Compact and easy-to-use design, perfect for Arduino projects.

Highlights :

• AI development kit with a 2.4-inch TFT display.
• Features a RISC-V dual-core 64-bit processor.
• Includes the OV2640 camera for machine vision tasks.

Highlights :

• 12-core multi-color ribbon cable, 1-meter length.
• Ideal for electronics, prototyping, and DIY projects.
• Flexible, durable, and easy to work with clear color-coded wires.

Highlights :

• 10-core multi-color ribbon cable, 1-meter length.
• Ideal for prototyping, electronics, and DIY projects.
• Durable, flexible, and easy to use with clear color-coded wires.