Vibration Sensor 4PCS with ADO and DO Outputs for Arduino and

Blue PCB For SD Card Adapter for Arduino For SPI Interface 18.5 x 17.5mm 3.3V

ESP32-32E Board with 2 or 4 MOS Switch Outputs and ESP-IDF Compatibility

Hall for current Sensor 50A/100A Sensor Filter And Magnification For Arduino

Hall for current Sensor 50A/100A Sensor For Arduino Projects Inline for current