Does anyone have a recommendation for a level shifter that can interface 3.3v sensors to 5V for the mega 2560 and also be capable of the sensors sampling at 4KHz and then writing to an SD card?
Does anyone have a recommendation for a level shifter that can interface 3.3v sensors to 5V for the mega 2560 and also be capable of the sensors sampling at 4KHz and then writing to an SD card?