
To help keep our community authentic, we're showing information about accounts on Linktree.
LittleHakr is about hands-on cybersecurity, electronics, AI, microcontrollers, embedded systems, hardware hacking, and physical security. I build projects, test devices, run experiments, explore vulnerabilities, and create practical tutorials using tools like ESP32 boards, sensors, radios, and custom hardware. My goal is to make complex technology easier to understand while showing how modern systems work, fail, and can be honestly be secured.









