Determining air pollution throughout the city in real-time is a difficult task. We can use the vehicles to monitor the air quality instead.
This sample project shows how to build a LoRa connected CO2 sensor (serial).
Build a "smart container app" to monitor food shipments with NB-IoT, Node and Pusher.
Design and build a system to monitor the status of a laboratory using the Microchip AVR-IoT WG Development Board.
This is plug and play: particulate matter (PM2.5) and volatile organic compounds (VOC) plus air pressure, temp and humidity.
This sample project shows how to build a LoRa connected UV sensor(I2C)
This sample project shows how to build a LoRa connected temperature & humidity sensor (bit-bashed digital)
Merry Christmas! Do you want to have a Christmas tree that can interact with you?
You can now bike around and monitor the air quality around you!
The air pollution problem attracts more and more attention. This time we tried to monitoring PM2.5 with Wio LTE and new Laser PM2.5 Sensor.
I have worked on MQ-2 gas sensor (FC-22) powered and interfaced it with an Arduino Uno.
We usually want to record various data during biking, this time we used new Wio LTE to track them.
This sample project shows how to build LoRa connected soil moisture sensor (analog)
Microsoft Azure is a cloud service which provides more powerful and stable computing power. This time we tried sending our IoTea data to it.
Sample Arduino Uno R3 & Seeeduino V4.2 clients for my Windows 10 IoT Core on RPI based LoRa field gateways.
The communication of temperature measurements between two Particle Photons using a temperature sensor as the detection device.
Internet+ is a popular concept now. This time we tried the Internet plus agriculture to make tea garden grows out the Internet Tea.
We built a pumpkin lantern which will play music and spit candies when somebody comes up to it.
I made dragonfly. The dragonfly swings head with a gesture sensor and a servo motor.
Use some basic hardware and a 3g connection to see if the little man inside your fridge turns your light off when the fridge door closes :)
A device to measure the height of walls/buildings with high school trigonometry: sensing angle with a 3D magnetic sensor, dot laser & level.
Octopod, a uniquely shaped full automation system that allows you to monitor your industry and keep security with AI and smart RFID locks.
IoT sensing, notifications, and analytics platform for urban and large-scale agriculture with automated irrigation, using Sigfox technology.
A modular monitoring system for endemic species in Mexico with the incorporation of Sigfox technology. Available for outdoors environments.
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