Ho3

Embedded C, STM32, ARM microcontroller development, Python, ML, model fine-tuning & training, Audio processing, Image processing, computer vision, Low-level systems, driver-level coding, Open-source dev, git, Technical writing, Code review & debugging, Data processing, documentation, Scanlation, translation, Editing

worker Control engineer with an MSc who lives in the low-level trenches—STM32, ARM, modem drivers and full AT-command stacks for Quectel LTE/GPRS modules. Currently building a full robot stack on RPi4B + Mega2560 with lidar, camera, IMU and four 350 W BLDC drivers. Python and practical AI are daily drivers: audio processing (Sudio, the open-source library that’s been downloaded well over a hundred thousand times), model design and fine-tuning, segmentation, CAPTCHA solvers, web scrapers, deep RL navigation, and long training runs on up to 32 GB RAM with no time limit. Comfortable on Linux…