This is an original add-on meter system for automobiles. By using the ESP32, it can function as an IoT device that displays the current time, and it can also be used to create a G-sensor utilizing its built-in sensors. Of course, when combined with an OBD2 device, it can retrieve data from the vehicle and display it on the meter. Another feature of this device is that it can also be used for racing simulators, serving as an additional meter for simulation setups.