Impedance spectroscopy and Edge AI on nRF54LM20 spot limescale early and send Bluetooth alerts before efficiency drops.
Temperature, humidity, pressure and air quality on a 240x320 display: auto day/night dimming, history charts, alarms, JSON/CSV export.
To help blind and elderly people to move safely without hitting obstacles. Low cost automatic vehicle that scans and avoids obstacles by its
WaterLens combines four water sensors, Arduino UNO Q and local Edge AI to recognize patterns and flag changes from a tap-water reference.
Monitor electrical current, temperature, humidity, and motion in real time using ESP8266, ACS712, DHT11, PIR, and KiwisIoT.
A handheld device that lets you capture colors from the real world and turn them into usable digital HEX values. Built with an ESP32.
An ESP32-S3 and Edge Impulse AI system that detects squirrels and uses red and green LEDs to show the result.
Automatic arming/disarming. Motion detection. Mobile notifications with images.
A solid-state, low-cost, reliable solution for solar hot water from PV. Zero maintenance & CO2, connected, smart combi pre-heat control.
How to get temperature sensor data from a remote Raspberry Pi via Wireless LoRa Protocol.
This video will illustrate the working principle of the Water Quality Monitoring and Notification System.
Another indoor greenhouse powered by Nano. 100% controlled environment with some extra perks that make life easier.
Using this design and Autodesk Remake, you have a 3D scanner for under $30.
A robo which follows an object of uniform color using Computer Vision.
Wonder how much would be the temperature in your room? or what would be the humidity and pressure? This project would get you the answers.
Build your own IoT-based water quality monitoring system WITHOUT any TDS/pH meter !!
DIY Arduino air quality monitor which can measure surrounding air quality also shows temperature and humidity in your room.
Group all the information collected by a MKR WiFi 1010 + MKR ENV Shield in a single, web-based dashboard.
It is a device that measures CO2 levels, inside and outside temperatures, and humidity.
Learn how to use Arduino IoT Cloud and Amazon Alexa to interact with your sensors.
An Arduino 101 lets us Reinvent the Future of Eco-monitoring! Come and Seeed how the Grove IoT kit makes it better!
A self-made (cheap) water level sensor and water level indicator to measure 5 water levels in a reservoir tank.
A simple to build, but very sensitive electromagnetic field detector.
A complete wireless weather station based on Raspberry PI 3 and on a set of Texas Instruments CC2650STK wireless sensors.
