The system is designed to detect unauthorized entry (face masks), that are essential to protect ourselves and to avoid spreading COVID-19.
Transmit environmental data from the X-NUCLEO-IKS01A3 expansion shield through the Helium Network and log it in a Google Sheet.
We could use a device reminding us of taking a short break to move and give a moment of respite to our eyes.
Here's a small but unique idea to make your VLC media player a smart one. It operates on hand-gesture.
Temperature logger using ESP8266
CHILLY is a small device who turns your evaporative Cooler into a smart cooler which can be controlled by your mobile phone!
#DonLuc #Environment #Microcontrollers #ESP32 #Adalogger #GPS #SparkFun #Fritzing #Programming #Adafruit #Arduino #Electronics #Consultant
Monitors a leopard trap door and occupancy by means of internal or external sensors.
Indoor air quality traffic light with display and Mqtt support ( ESP32, BME280, CCS811, TM1637, Neopixel, Mqtt)
Pocket Distance Alarm using Grove Shield for Seeeduino XIAO, no jumper wire soldering any more!
Keep track of your phone, tablet, laptop, and other wireless devices using a Raspberry Pi!
#DonLuc #Environment #Microcontrollers #ESP32 #Adalogger #SparkFun #Fritzing #Programming #Adafruit #Arduino #Electronics #Consultant #Vlog
PART III - An IoT system based on Amazon Web Service (AWS) that simulates an Environmental Station using RIOT-OS, LoRaWAN, TTN and IoT-LAB
A well-built ultrasound-based Arduino-programmed social distance detector, which can be helpful in this dreadful corona virus crisis.
How to make a Forehead gun自製額溫槍
The device uses cheap, off the shelf components to provide live data on stream and river conditions like stage, temp, and conductivity.
This project makes use of the preciseness of a laser beam, just one IR sensor and that good old arduino board to measure the RPM of motors.
Super easy project using an arduino uno to detect speed of various moving objects with the help of a pair of IR sensors and get the speed.
let's build a colour changing chameleon
Fan and Humidifier Control for Palms using arduino uno and relay shield.
I have created the project to capture Humidity and Temperature. OLED screen is compact and very bright.
Moving your mouse with an gyroscope
I find it interesting to enhance the DHT11 temperature and humidity tutorial by adding a LCD display instead of using the serial monitor