CapibaraZero: a student’s journey in reinventing hacking tools with Arduino

Inventive, open-source, and cost-effective – these words perfectly describe CapibaraZero, a multifunctional security and hacking tool developed by young innovator Andrea Canale.

Inspired by the popular Flipper Zero, a portable device used to interact with digital systems, Canale sought to create a more accessible, Arduino-based alternative. 

The original Flipper Zero, known for its ability to read, copy, and emulate RFID tags, NFCs, and even remote control signals, has become a valuable tool for tech enthusiasts. Canale’s CapibaraZero captures much of this functionality but adds his own unique approach and vision.

A student’s vision for an accessible, open-source alternative

A passionate student from the University of Turin, Canale began working on CapibaraZero while still in high school, driven by the desire to build a tool that didn’t just replicate Flipper Zero’s capabilities but improved upon them through the power of open-source design. 

CapibaraZero, named after Canale’s favorite animal, combines an Arduino Nano ESP32 with custom-designed PCB boards, making it adaptable and expandable. With sections dedicated to Wi-Fi^®, Bluetooth^®, infrared, NFC, and even network attacks, CapibaraZero allows users to experiment with multiple forms of wireless communication and digital security protocols in a way that’s affordable and accessible.

A tool for experimentation and learning

What makes CapibaraZero remarkable is not only its functionality but also Canale’s dedication to ensuring it remains open-source, user-friendly, and continually evolving. With additional modules for advanced features like Sub-GHz communication and network attacks (such as ARP poisoning and DHCP starvation), CapibaraZero empowers enthusiasts to expand the tool’s potential beyond traditional hacking devices. 

Canale has even provided an in-depth tutorial for anyone interested in building or exploring CapibaraZero on Arduino’s Project Hub. He also is sharing the project on a dedicated website and public GitHub repository. Check out the details and join Canale’s journey to push the boundaries of DIY security tools!

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