FSM that allows to identify the direction of the object. The Project consists in the creation of a simple and flexible programming structure that allows the adaptation to several solutions.

Mar 7, 2019 · I am getting back into Arduino after almost a decade and I need some direction on a project I am doing. I’m looking to make a transmitter that will find which direction the receiver is and then turn a servo (or stepper motor) to point at it.

Apr 4, 2022 · This tutorial shows how to detect movement direction in two dimensions using an Arduino Uno and two HC-SR04 ultrasonic distance sensors. I wrote my sketch to detect movement from left to right or from right to left, but it should be possible to adapt for other use cases, like detecting movement into or out of a room.

Aug 20, 2018 · My question is really how to program say three pins that will receive HIGH in different times to detect the direction of the object facing the sensors. I am deliberately avoiding describing the EXACT sensors details....…

In order to detect the movement direction to either turn on or off the lights when a person is entering or leaving the room, I need one or two sensors. I've tried HC sr04 before but got inaccurate results which resulted in random changes of the lightstate.

Want to Build Your Own Bidirectional Counter? With just an Arduino and a pair of IR sensors, you can create a real-time counter that: Tracks people entering and exiting. Displays the current count and history of count on an LCD screen. What You’ll …

Sep 16, 2018 · Are there any direction sensors that 'sense' at which direction the Arduino is moving? Direction relative to itself or the absolute direction (like north or south)? By clicking “Post Your Answer”, you agree to our and acknowledge you have read our . …

Bi-Directional Visitor Counter Using Single Ultrasonic Sensor With LCD on TinkerCad: Often we see visitor counters at the stadium, mall, offices, classrooms etc. Today we are here with a project with bidirectional visitor counter by using Arduino Uno.

Nov 16, 2017 · 1) set up a gesture sensor that can detect to which direction an object is heading and. 2) respond with a row of LEDs that will light up in a timed sequence if the object is headed toward it. This tutorial was developed as a prototype project for smart street lights.

Jun 9, 2020 · I'm trying to build an Arduino device that detects the direction of a person (they can be wearing a beacon of some sort) and points a servo motor in their direction. This will be in a busy location (a classroom with lots of people), so PIR won't work.