View current weather data by using the OpenWeatherMap API along with the new Raspberry Pi 4.
In order to avoid bacterial and virus transmission when using public dispenser, I made the simplest automatic non-contact switch on Arduino.
Integrate this easy-to-use DHT11 temperature and humidity sensor into your weather station, drone, weather balloon, or greenhouse.
Build a simple spectrometer out of LEDs to see what wavelengths are in different types of light!
A simple low cost tool to get analog/digital value of your Grove sensor in seconds, no PC and coding required, quick and straight.
A low-cost IoT air quality monitor based on a Raspberry Pi 4.
A gesture control vehicle made by Seeedstudio Skeleton Bot - 4WD Hercules Mobile Robotic Platform. Having a lot of fun.
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.
We are using some simple cost effective materials to make an IoT based air pollution monitoring system.
Lucky Money Counting Box with traditional Chinese spring festival decoration, especially for you to count new year Hongbao easily!
This is a short tutorial for connecting and setting up the MH-Z14A carbon dioxide sensor in Arduino w/OTA updates and Blynk.
Simple weather station Arduino UNO: measures temperature, humidity, air pressure using BMP280, DHT11, windspeed 3D-printed anemometer.
Control a HVAC zone by retrofitting a manual duct damper with a damper actuator motor and installing a thermostat to control it.
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.
If you have ever wondered how to get started in the IoT (Internet of Things) world, this is the tutorial for you!
Pocket Distance Alarm using Grove Shield for Seeeduino XIAO, no jumper wire soldering any more!
LCD Screens and the Arduino Uno
DIY craft propeller anemometer, connected to BBC Micro:bit using Snap:bit and Snap Circuits.
The water level indicator is the best electronic starter device indicating the water level and saves water correspondingly.
Video-Tutorial about the SGP30 multi-pixel gas sensor designed for easy indoor air quality measurements.
In this tutorial you will learn how to set up a weather station based on ESP32, and how to monitor its readings remotely, via the Blynk app.
Adding humidity and temperature data to your DIY electronics projects sound interesting most of the time!
Here's a small but unique idea to make your VLC media player a smart one. It operates on hand-gesture.
Make a fire sensor that is (not so) sensitive