I have a 1 MHz signal from transducer that needs to be analyzed in real-time condition, so the sampling needs to be more than 2 MHz. It consists of digital filtering, turn into spectogram and feed into a model for prediction. I am still stuck at what the device that sufficient for that task. i have tried to use high speed ADC and arduino, but the arduino cannot send the data to the PC rapidly. is there aother method that i could use?