One port to role them all.
by Tal O
In this tutorial, you’ll learn how to use SD and micro SD cards with Arduino in a simple project to measure the environment temperature.
A simple method to notify a problem is to use email, It’s very usefully and simple to share, so I created a library to do it.
by Renzo Mischianti
Library to use I2C PCF8575 IC with Arduino and ESP8266. This IC can control until 16 digital devices like button or LED with only two pins.
Nano 33 Sense BLE is loaded with environment monitoring sensors whose data can stream over using Bluetooth or WiFi communication protocols.
by Matha Goram
A simple sensor to measure conductivity changes in water and other materials!
by Jen Fox and Hacking STEM
Expand your board's storage with an I2C-enabled EEPROM chip.
by Arduino “having11” Guy
Writing only Arduino code, it is easy to set up control over experiments and display results on your PC's panel application.
Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.
by Atlas Scientific
Calibrating Atlas Scientifc's EZO D.O sensor using Arduino Uno.
An ultimate tutorial for beginners on how to connect and use an ESP8266 via Arduino and program it to blink an LED using the Blynk app.
by Inventor Niv
Today we are going to learn about touch switch based on TTP223.
A simple project, involving transferring value of a sensor, which is connected from one Arduino to another, and getting a required result.
by Chandran N
This project will show you how to transmit variables to control a servo motor.
In this post, we will analyze differences and similarities between two different technologies used for machine learning problems in the IoT.
by 7 developers
Three different way of connecting a push button with an Arduino microcontroller.
Explore secondary features of the Arduino Web Editor and become a pro using it.
In this tutorial, you will learn how to use RTC DS1307 module with Arduino to make a reminder.
How to make a graph from an analog input with Processing and Arduino.
by Dhersh M
Arduino and Python-based project that will help us read the sensor values and plot it on Python.
by Asim Zulfiqar and High Voltages
Task scheduling is a transformative way to write maintainable code for Arduino and other AVRs. No more spaghetti code. C++ tutorial.
by Kevin Gagnon
With the coming .NET Core 3.0, cross-platform serial port is available. Let's have a try on RPi Raspbian.
by Leon Song
Here I want to tell you how to make incremental encoder from stepper motor.
In this tutorial, I am going to talk about the PCF8574 8-bit GPIO port extender.
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