A learning light meter: ESP32 reads an LDR module on GPIO34/35 and streams raw values over Serial.
Turn a XIAO ESP32-S3 into a USB to I2C bridge with Bit Pirate, then read an LPS22 by register name in your browser. No code.
Measure water pH using an analog pH sensor and NodeMCU ESP8266, then monitor calibrated readings on a KiwisIoT dashboard.
Control an SG90 servo motor remotely by adjusting a dashboard slider using NodeMCU ESP8266 and KiwisIoT.
Turn your Android phone into a free AC and DC clamp meter using its built-in magnetic sensor. Measure current on single wires or two-core ca
Project #28 – Sensors – Shake Sensor – Mk31
Hide custom IoT sensors in plain sight. This rugged PETG-CF enclosure masquerades as a sleek, edge-lit solar LED fence light.
A hygienic, water-saving tap that opens automatically when hands come within 15cm using HC-SR04 and servo.
Take readings from the DHT11 Temperature/Humidity sensor and see them from the Arduino IDE Serial Monitor.
This is tutorial to help you understand ultrasonic and buzzer and go deeper into learning Arduino, follow these steps and give me feedback.
You will learn how to interface Ultrasonic Sensor HC-SR04 with Arduino. It can be an Ultrasonic Range Sensor or any purposes.
We are showing how to use DS18B20 one wire water proof temperature sensor using Arduino.
Arduino Project: How to make a Fidget Spinner RPM counter with Hall-effect sensor.
This is a beginner's guide to making your first Arduino robot. Smart phone controlled, wall follower and obstacle avoiding robot.
Stream and analyze live data from your Arduino microcontroller into Excel with the Data Streamer add-in!
Find out how the world turns. Read the values of the accelerometer and the gyroscope.
In this tutorial, you will learn how to use a soil moisture sensor. Practical examples are also provided to help you master the code.
We can measure body temperature without contact with this device.
Make a Ultrasonic Range Detector Using Arduino and SR-04F to measure any distance without using rulers with this simple tutorial.
This little project will show you how to use a soil moisture sensor.
In this tutorial, you will learn how to calibrate and use MQ9 gas sensor with an Arduino board.
My first project in Arduino platform. I combined two features in this project, Bluetooth control mode and obstacle avoiding mode.
Our project will capture local data, send them to the cloud, where everyone can see them through the internet, acting remotely from there.
Using the power of motion, swipe in 4 directions to change the color of an LED!
