Sending Data From an Arduino to the ESP8266 via Serial
In this tutorial you’re going to learn how to send data from an Arduino to the ESP8266 via serial communication.
Project
Complete Guide for Nokia 5110 LCD with Arduino
This post aims to be a complete guide for Nokia 5110 LCD with Arduino. I’ll explain what it does, show its specs and share an Arduino project example that you can take …
ESP8266 Remote Controlled Sockets
In this project your’re going to build a web server with an ESP8266 that can control remotely any sockets (safely).
How to Make Two ESP8266 Talk
In this project you’re going to make two ESP8266 talk with each other.
Complete Guide for nRF24L01 – 2.4GHz RF Transceiver Module With Arduino
This post aims to be a complete guide for nRF24L01 – 2.4GHz RF Transceiver module. I’ll explain what it does, show its specs and share an Arduino project example that you …
Arduino Membrane Keypad Tutorial
A keypad allows you to interact with a microcontroller. You can salvage these keypads from old telephones or you can purchase them from most electronics store for less than $2.
How to Control Your ESP8266 From Anywhere in the World
Hey there, The most common questions I get about the ESP8266 WiFi Modules are: “Is it possible to control my ESP8266 from anywhere in the world?” and “How can I control my ESP8266 from anywhere?”.
Retrieving Bitcoin Price Using ESP8266 WiFi Module
In this project you’re going to create a simple HTTP client with an ESP8266 WiFi module. Having your ESP8266 connected to your network, it requests the current Bitcoin price. This is …
Flashing NodeMCU Firmware on the ESP8266 using Windows
If you’re new to the ESP8266 WiFi module, first read my Getting Started Guide with the ESP8266. You can also checkout my other tutorial on how to create a web server with an …
Programming the BeagleBone Black with Python
This entry is part 4 of 4 in the series Getting Started with BeagleBone Black. This post was written by Rui Santos and LuĂs Perestrelo authors of BeagleBone For Dummies *  …
Programming the BeagleBone Black with BoneScript
This entry is part 3 of 4 in the series Getting Started with BeagleBone Black. This post was written by Rui Santos and LuĂs Perestrelo authors of BeagleBone For Dummies *  …
Cloud9 IDE on the BeagleBone Black
This entry is part 2 of 4 in the series Getting Started with BeagleBone Black. This post was written by Rui Santos and LuĂs Perestrelo authors of BeagleBone For Dummies *  …
Getting Started with the BeagleBone Black
This entry is part 1 of 4 in the series Getting Started with BeagleBone Black. This post was written by Rui Santos and LuĂs Perestrelo authors of BeagleBone For Dummies * Introduction …
Modifying Cheap PIR Motion Sensor to Work at 3.3V
This PIR motion sensor is a $2 sensor that is used to detect movement from humans or pets. You can read my previous tutorial on how to use this sensor with an Arduino.