Advanced Portable Radar System Using ESP32: A Hardware Perspective
摘要
This article proposes a portable radar system combining multiple sensors to enhance monitoring capabilities in various applications. Servo motors enable directional control, while ultrasonic sensors enable precise distance measurements. Also, environmental awareness can be enhanced by the combination of temperature sensors (DHT22), light sensors (LDR), gas sensors (MQ-2), and a camera module, which will be helpful as we can see the images associated with the data. GPS is used to find the location, which maps to the actual coordinates of the sensor. This article concluded that these devices could be used to design an advanced radar system and transmit data in real-time.