Pros from Reviews
- Colorful, clear pin descriptions
- Safety features with MOSFETs
- Multiple user-programmable LEDs
- Additional user button
- Comes with a buzzer
- Affordable price
- Reliable connectivity upgrade
- Improved printing accuracy
Cons from Reviews
- Quality control issues
- Incomplete documentation
- Lack of comprehensive support
Notable Features
ATMEGA328P Chip
500MA Self-Recovery Fuse
10 LED Marquees
Micro-USB Interface
Analog Input Pins
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