2 improvements for a simulation of fire detector: a temp. rate of rise is detected and once switched on, it needs to be reset.
Using a ESP8266 to detect when a friend is near.
The post box of the future. Get notified when you receive mail!
Detects a small metal coin at 25 cm and pot lid at 1m distance.
Arduino project to detect lightnings using electromagnetic radiation with frequencies from 7-9kHz.
This tutorial describes how to use the Omron D6T Thermal Sensor to detect seat occupancy by measuring temperature with the Arduino board.
Intrusion detection by the help of the PIR sensor. Whenever someone tries to come in signal will found in the form of a text message.
Easy object detection framework for the Raspberry Pi that can be used to build a La Croix Flavor Detector or any object detection project!
This is a simple tutorial to create an EMF detector using an ATtiny85 microcontroller.
This module automatically counts the number of people entering or living in a room, home, etc...
To help the visually impaired with Intruder Detector and alert messaging system with the help of Bolt-IoT, Arduino & Ultrasonic sensor
We're developing a prototype for a cheap and easy-to-use probe with a potential application in detection and monitoring of cancerous tissue.
My country (Perú) is known for its varied climate, because in the morning sun out much but at night (early morning) starts to rain.
This experimental project shows how to build an ATtiny13 microcontroller based simple PI (Pulse Induction) metal detector.
Get the highest accuracy and efficiency when measuring altitude with BMP180 Pressure Sensors by using a tilt sensor and a vibration motor.
Find metals underground along with its location in GPS using your raspberry pi
Turn on a closet light when the door is opened with a pressure sensor that can be placed anywhere in the room.
This project implements a deep learning model on a Jetson Nano to count and track people passing in front of a video camera.
Distantly monitor PC activity, from anywhere without requiring it to be connected to the Internet. Remotely detect, track and report events.
This device is used to calculate distance, measure temperature and motion, and display it on an output screen.
This robot follows the color with Pixy2 Camera.
This project is used to detect the distance between two objects. This application can be used to detect a congestion-free path.
We will first compare the RCWL-0516 with the HC-SR501 sensor, then connect them with an ESP32 and LoRa to make a wireless motion detector.
Senses when a breakbeam sensor is broken and displays on an LCD display.