Expand your board's storage with an I2C-enabled EEPROM chip.
by Arduino “having11” Guy
Demo of I2C serial coms between the PSoC Analog Coprocessor Pioneer Kit as parent and an Arduino UNO as child.
by Steven Bell
nRF24L01 radio transceiver provides very efficient and inexpensive way to establish communication between microcontrollers.
by Robin Kanattu Thomas
Adding Python to Arduino projects, plus an editor with pyserial pre-installed, equals amazing projects!
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
How to Use a Digital to Analog Converter Aptinex DA4C010BI
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
In this tutorial discuss about the changing the name of Bluetooth module HC - 05 to any name.
by Akshay Joseph
An embedded operating system for Arduino that is small, easy to use and can be added to any project from the Arduino IDE Library Manager.
If you want to upload hex file or if you want to set your fuse in AVR then you no need to buy a programmer, you can do it with arduino.
This is my 4th tutorial on how to drive a RELAY (not a relay module) with an Arduino.
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
by Alex Glow
Calibrating Atlas Scientific's EZO pH sensor using Arduino Uno.
by Atlas Scientific
Generates a completely random number utilizing an unused pin and the in-built random number generator.
Use the latest ATtiny processors in the Arduino Environment. These have the memory capacity of ATmega chips in smaller and cheaper packages.
by John Bradnam
Measure rotation speed (RPM) with Optocoupler and Encoder disk and Arduino - Quick and Easy!
by Boian Mitov
Control 256 relays! Seeing is believing!
Small introduction about interrupts using Arduino.
by Rafi Rasheed T C
This project will show you how to transmit variables to control a servo motor.
As ESP8266 works on 3.3V and not 5v, it is important to perform this task.
by Patel Darshil
Things you should know using ESP8266 WiFi module for its safety and easiness as it's very delicate module to use.
What? Program an Arduino from your Raspberry Pi? It's possible, and super easy!
by Zachary Haslam
To create a source of ICs that i've investigated and written code for.
by Rich Noordam
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