A cool timer gadget to teach your kids about washing hands for twenty seconds.
Using an Adafruit compass/accelerometer and an 80-decibel alarm, this project prevents thieves from stealing your backpack.
Keep that bad virus away from your safe zone. Build your own real-time thermal vision device to detect unwanted visitors at your door.
Set up a Raspberry Pi to graph and monitor air quality with InfluxDB and Grafana.
Run a service to start and safe shutdown Pi boards using a momentary push-button switch.
To monitor user safety, a sensor cluster collects and graphs data of obstacles in the blind spot, wheelchair speed, and degrees of tilt.
Sleeping on wheels is dangerous sometimes it may converts into fettle accidents. these glasses will alert you when you feeling drowsiness.
How to make social distancing warner device with Arduino uno, Ultrasonic sensor, Buzzzer
Senses for smoke in the air near a 3D printer and will sound an alarm and turn off power to the printer if smoke is detected.
Cabs4Cabs: Consolidated Arduino Based Sureveillance for Cabs.
Bring the ATtiny85 and NeoPixels together in affordable, addressable lights!
Easy way to unlock and Lock door with Blynk app. Also, I will add code for to Lock & Unlock door by RFID and fingerprint sensor. 3 in 1.
A line follower bot which can detect gas leaks and high temperature in a typical household and raise an alarm.
We connected a Vernier Temperature Probe and Motion Detector to an Arduino Uno to detect black ice on roads.
Timer to set a custom time for developing of UV sensitive PCBs with built in safety feature.
Analyse concrete, metal, wood structures for bends and angles and alerts if they have deviated from the original position.
Two-wheel auto gear ENGINE is KILLED (off) when the sensor detects a child accelerate the vehicle or a vehicle falls down to avoid accident.
This tutorial is for building an ionizing radiation detector with Arduino!
This IOT project is used to collect data and notify the user when a safe or lockbox has been opened.
Using Edge Impulse to train and classify Elephant Sounds and help elephant conflicts.
A helmet with a highly visible turn signal built in, controlled by low profile capacitive touch buttons.
Monitors the temperature of your lunch box and alerts if it has been too warm.
This DIY Alarm system can be easily made using the components and devices which you can easily find in your house.
A safety device for all family members as one of the applications of my project "Safe City".
