Hardware required The Bolt Wifi module 3 female to male wire Temperature Sensor: LM35 sensor Connections Connecting the LM35 sensor to the Bolt Step 1: Hold the sensor in a manner such that you can read...

This project is not only an intelligent coffee machine with smartphone control but also allows you to graphically view the temperature trend. It can be controlled via Bluetooth or simply fill up with fresh water and the...

This project aims to monitor the temperature and humidity in a room, through a compact and cheap device, powered via USB and which sends data to our smartphone through WiFi communication. The circuit consists of an ESP8266...

During the pandemic, people are being asked to have temperature checked at any local market or grocery store, which is usually done by another person. This can be a risky do to person to person interaction. In...

  Do you ever suddenly get the chills, so you check the temperature inside your room to make sure you’re not paranoid but then realize you don’t have any way to check? Or when the weather station’s...

Build a cloud weather station dashboard to visualize your ESP32 or ESP8266 sensor readings from anywhere in the world. You’ll see your sensor data displayed on gauges and on a table. The ESP32 or ESP8266 will make...

Anitrack is an autonomous system that can track an animal’s position, measure its temperature, its heart rate and its movements. More info

  Since I am a man of science and I like data to know if something is actually working, I wanted to put my knowledge of IoT and electronics to good use and create an IoT Terrarium...

  Measure wind, rain, temperature, humidity, and light in remote locations using ThingSpeak, Particle, and the Sentient Things IoT Node. This project describes the latest generation of a weather station used by the ThingSpeak team at MathWorks...

  If you are in trouble with hot temperatures you can’t miss this DIY gadget, an Arduino-powered buzzer and led alert hat. While temperature increases leds change temperature from green to red and when it’s very hot...

  A small jewel capable of detecting atmospheric pressure and temperature, designed for the construction of weather stations or applications where it is important to know these parameters, such as air mass meters and altimeters. Let’s try...

The Raspberry pi hat, called Enviro+, comes from Pimoroni, which is pitching the add-on as a cheap alternative to expensive environmental monitoring stations. With an additional particulate matter sensor, the Pi-based air-monitoring device can be placed just...

“The Light Controller is a certified open source hardware development board for controlling 12 V RGB LED strips and reading data from I2C sensors for light, temperature, humidity and gesture detection.” The board, called ANAVI, can be...

The Gumstix RoomSense is a USB dongle board that can detect room occupancy using passive infrared (PIR) technology and report on temperature, humidity, and barometric conditions. The board can be customized in the Gumstix Geppetto online development...

Water is essential to life on earth, and making sure our rivers and lakes are free from pollution is therefore quite important. For environmental monitoring, students from Bergen County Academics Magnet High School have come up with the Intelli-Buoy...

Makers, developers, electronic enthusiasts and hobbyists waiting for the arrival of the BME680 sensor board from Bosch at the Adafruit online store will be pleased to know that the environmental sensing board is now available. Providing the ability to track...

Interesting project from Mumbai on Crowdsupply these days, they are slowly starting to collect money but the board is definitely worthy, starting at $25! The Idiotware Shield is a learning platform for quickly bringing to life hundreds...

Phoenard is a programmable controller and development board with full Arduino programming support. Use the Phoenard to control robots, machines, lights, wearables and more, making use of the onboard wireless communication (GSM, WiFi, Bluetooth) and motion sensors....