So I removed this servo and IR sensors and use 3 ultrasonic sensors. With ultrasonic sensors, you can measure distance and use that information to navigate and follow a human target. Here’s a general ...

Arduino Nano board is used as a microcontroller to read the data from all three sensors and transmit it using RF transmitter. RF transmitter. An ASK based RF transmitter module with 433MHz carrier ...

In this project, we will interface a MAX30205 human body temperature sensor that can be easily interfaced with a fitness band or can be used for medical purposes. We will use Arduino Nano as the main ...

Arduino library for HLK-LD2450 24Ghz Human body Motion Inductive Radar Sensor Module Kit. An Arduino library for the Hi-Link HLK-LD2450 24Ghz FMCW radar sensor.This sensor is a Frequency Modulated ...

Title is misleading, should read “Recording GPS and Sensor data with Arduino Mega” . Creating an actual video overlay is something entirely different.

The PIR motion sensor detects human movement and transmits data to the Arduino. The PIR sensor has three pins: VCC, GND, and OUT. A 5V single-pole, double-throw (SPDT) relay used to control the load ...

Nice method and analysis. The temp sensor 3 pin devices are simple and cheap but good for 0.5 deg C precision or nearly a full degree in human measure.

The current sensor systems using the human–computer interface to develop a hand gesture recognition system remain challenging. This research presents the development of hand gesture recognition with ...

Here is the simple Arduino and 3 Ultrasonic sensor based Human-following robot code that you can use for your project. ... Low-cost, USB multifunction DAQ devices for general purpose data acquisition ...