A custom RGB keyboard that features three 1D capacitive touch sliders, two joysticks, an OLED screen, a fingerprint sensor, and plenty of macro keys!
Welcome to my curated collection of hardware design projects focused on practical, compact, and beginner-to-intermediate level printed circuit board (PCB) designs. These projects were originally built to improve my skills in circuit design, PCB layout, power electronics, and embedded systems.
Nuclear radiation sensor with photodiode as a detector. Photodiode doesn't require high voltages as GM tubes do. Smaller size makes better resolution. Side effect is electronic must be more sensitive.
Nuclear radiation sensor with photodiode as a detector. Photodiode doesn't require high voltages as GM tubes do. Smaller size makes better resolution. Side effect is electronic must be more sensitive.
High‑Precision Data Acquisition Module (DAQ) – STM32, MUX, ADC, 2‑Layer PCB (KiCad)