CJMCU VIRTUAL KEYBOARD USB TF STORAGE ATMEGA32U4

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.

• Compact development board with 16MB flash storage and no Wi-Fi.
• Ideal for embedded systems, offline applications, and IoT device prototyping.
• Features a high-performance processor for efficient computation.

• Microcontroller and IC Type
• Operating Voltage and Power Requirements
• Digital and Analog I/O Pins
• PWM and Serial Communication Support
• Clock Speed and Memory
• USB Connectivity and Programming Interface
• DIP Package for Easy Replacement

• High-quality 3.5mm male-to-male audio cable for seamless sound transmission.
• Compatible with headphones, speakers, car audio, and other 3.5mm audio devices.
• Durable build ensures clear and reliable audio performance.

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.

• Wide Input Voltage Range
• High Current Output
• Stable USB Output
• Integrated USB Port
• Energy Efficiency
• Compact Design
• Wide Compatibility