This project is a simple automatic toll gate system built using Arduino, an ultrasonic sensor, a servo motor, and a 16x2 LCD display. The system detects when a vehicle approaches the gate, opens the ...
Ultrasonics refers to signals that are above the human hearing span (>20 kHz), and usually in the 40- to 70-kHz range. These signals are used like radar—they’re radiated toward a target and reflected ...
The IMU sensor used in ICM42670-P and the microcontroller is an XMC1302 series MCU with 16KB flash and 16KB ram. The board is powered by an external benchtop power supply and an on-board voltage ...