If it detects water, the circuit gives an audible alarm.
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
Very simple air quality meter using the GY-MCU680V1 sensor containing the BME680 chip from Bosch Sensortec.
Turn on a closet light when the door is opened with a pressure sensor that can be placed anywhere in the room.
Standing/Seating detection - For easy multiple monitors management when using Stand Desks.
The aim of this project is to process LiDAR and camera data on Zybo Z7-20 to detect objects with usage of data fusion.
Detect cars and people which is blinding by drivers. You need only putting M5Stack and you aren't doing dedicated construction.
Distantly monitor PC activity, from anywhere without requiring it to be connected to the Internet. Remotely detect, track and report events.
This sensor is used to monitor gas leakage in your home or work place, and it beeps the buzzer whenever leakage is detected.
Use the LinKIt One to detect leakage of LPG / Biogas in the kitchen and sound an alarm so that necessary measures can be taken in time.
This device is used to calculate distance, measure temperature and motion, and display it on an output screen.
Learn how a voltage detection pen works and how to build your own.
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.
You have a toy car or robot and intend to make it fun by following a 1$ ball at home. Via the NIO application, you can do it!
Improving on the Window 10 IoT project for Raspberry Pi 3.
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.
The cheapest DIY version of a WiFi node.
Senses when a breakbeam sensor is broken and displays on an LCD display.
Calculating distance and developing a feature intended for a smart car.
This sensor is used to monitor fire at home or in a workplace, and beeps the buzzer whenever fire is detected.
Desk job concentration could be estimated simply by using Environment Sensor. A correlation between them was found by Amazon SageMaker.
Detect motion in your surroundings and see results on your mobile application (Blynk), you can also perform different tasks from output.