Learn how you could measure CO2 concentration with this super advance yet tiny CO2 sensor!
Use MicroPython on the Arm-based Raspberry Pi Pico W with a Pimoroni Grow Kit and Twilio to create a plant that texts you!
All ESP32 cards have a built-in Hall Effect sensor. The Hall Effect sensor can detect changes in the magnetic field in its environment.
DIY Thermal Camera: Build your Own Infrared Imaging Device with ESP32 and MLX90640 Sensor
DIY project using Wio-E5 LoRa Dev Boards for testing use of LoRa WSN in Landslide Monitoring/Detection Systems
This project uses oneM2M and Zephyr RTOS to create a smart irrigation system using cellular based IoT with the Nordic Thingy:91
Introducing a smart mask built-on Arduino, that has the potential to disrupt lives in better manner.
This is a temperature tensor that is made using an Arduino UNO and an LM35 sensor which measures the temperature of a given area.
A system to monitor and display the sensor data and weather forecasts.
The Temperature and humidity data can upload to could via the Wio terminal.
Step-by-step instructions to make your own Touch Lamp.
A device that's jam packed with sensors and buttons and can do whatever you want it to.
Learn how to build a low-cost (and low-code) water leak detection device complete with SMS notifications if a leak's detected.
This Robotic car can detect if there is flame nearby and can extinguish it autonomously.
The ability to dynamically measure the plastic material (filament) in use by a 3D printer includes some interesting requirements.
A simple solution for using a Li-ion Cell to power a Raspberry Pi, Power Hat boosts 3.7V from Li-ion Cell to a Stable 5V.
Stuck at home in lockdown and needed a way to connect my old bicycle and old indoor trainer to my fitness watch / phone via bluetooth.
A customisable ESP32-based touchscreen project to control MQTT switches or HomeKit accessories (through the Home App).
Low cost and noninvasive medical patch that continuously monitors temperature and sends alerts to phone when temperature reaches set limit.
Learn how to stream real-time sensor data from the Raspberry Pi Pico W to a React application with dynamic charts using ApexCharts.
One of the widely used, automation and process control devices is the flow meter; it is a device used to measure the flow rate of liquid.
OpenVent is a an open source design for an electric controlled AMBU-bag based ventilator to be built locally everywhere.
Built an air quality monitor with XIAO C6, CO2/tVOC sensors, and Zigbee for HA. Designed a custom shell for it!
The Simpson!!!! Door version
