A gesture control vehicle made by Seeedstudio Skeleton Bot - 4WD Hercules Mobile Robotic Platform. Having a lot of fun.
Detect and record brownouts even when you're not home!
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
Sometime I need to measure the exposure of light but a lux meter costs around $30, I made it with a BH1750 sensor which cost me around $10.
Using MQTT protocol with Arduino MKR1010.
In this tutorial you will learn how to assemble and use a nuclear radiation detector.
Learn how to measure water quality, record the data online and launch a citizen science project!
In this tutorial you will learn how to use a DIY water probe - great activity for students to learn about water quality and environment!
There are a lot of Arduino-based metal detectors using various technologies. This is one of them that uses direct frequency measurement.
In this project, bring your hand puppet to life with Hexabitz modules.
Learn about water quality in a fun way! Assemble your own DIY water probe and measure conductivity - the degree of pollution of any liquid.
Learn how to set up your own weather station, monitor environmental parameters and share your recordings with online community!
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.
Fun activity for students - set up your weather station, sent it up in the air, and monitor the recordings!
Fun activity for kids - let's learn how IoT can contribute to energy efficiency of a house!
In this project, you can view the temperature and humidity in your room wherever you are.
The objective is to find an easy way to implement RS485 on an Arduino Uno, then to adapt it to an ESP8266.
In this small project I show you how to create a radar system using Arduino, Sharp Infrared distance sensors and a micro servo.
The water level indicator is the best electronic starter device indicating the water level and saves water correspondingly.
Provide cableways a reliable feedback.
Make a Geiger counter alert at specific locations, without requiring any actual radioactive materials. Awesome for an escape room game!
Use a DHT22 sensor with Arduino to acquire room relative humidity, temperature, humidex. Show values on display. Log data with MATLAB.
Reads and stores in SD card, the temperature and humidity values over time.
This is a short tutorial for connecting and setting up the MH-Z14A carbon dioxide sensor in Arduino w/OTA updates and Blynk.