4-layer PCB (Altium) with isolated analog and digital domains. Professional audio I/O circuitry (simulated in LTSpice). USB connectivity. Firmware in STM32CubeIDE with FreeRTOS. CMSIS-DSP accelerated ...
lightrainmail / STM32-CMSIS-DSP Public Notifications You must be signed in to change notification settings Fork 0 Star 1 ...
Abstract: In the context of today's era, private and efficient identity recognition systems are widely applied, and more traditional security systems are moving towards intelligent and informational ...