Raspberry Pi Wifi module without USB
Raspberry Pi

Raspberry Pi Wifi module without USB

This board will let you add WiFi functionality to your Raspberry Pi Zero without having to sacrifice the only available high speed USB port. The board is based on ESP8266 Wifi module. WiFi on a Raspberry Pi using the HAT connector and an ESP8266. The goal of this project is to add...

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ESP8266 controlled with Android app (MIT App Inventor)
Mcu

ESP8266 controlled with Android app (MIT App Inventor)

Rui Santos from Random Nerd Tutorials tipped us with his latest tutorial on how to build an Android app using the MIT App Inventor software that allows you to control the ESP8266 GPIOs: ESP8266 controlled with Android app (MIT App Inventor) -...

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Control ESP8266 over the internet
Arduino

Control ESP8266 over the internet

Here is a basic tutorial on how to control ESP8266 over the internet using two buttons on a browser window. The article goes through Arduino IDE configuration and example code is included. There are but a few things better than (succesfully) programming and using your Arduino. Surely...

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ESP8266 + I2S = Software-based 10-Base-T Ethernet Driver
Mcu

ESP8266 + I2S = Software-based 10-Base-T Ethernet Driver

cnlohr @ github.com wanted to have an Ethernet interface for ESP8266 so he build one. more details on hackaday. This is a relatively unreliable and coincidentally functional ESP8266 Ethernet driver. It only uses two pins on the ESP, the I2S pins, but does provide Ethernet. It does...

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WiGPSFi – ESP8266 + GPS module
Mcu

WiGPSFi – ESP8266 + GPS module

euerdesign.de has connected the ESP8266 to an GPS and a SD-Card to scan networks – coded a MySQL-DB with some PHP parsers and dynamic maps – and get fascinated by all the 2,4 GHz radiation arround him. In this blogpost, you can only read about finding and printing out maps with...

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Temperature Display with NeoPixel Ring Color
Mcu

Temperature Display with NeoPixel Ring Color

This is an OLED temperature display based on ATmega328p along with a NeoPixel led ring to display different colors depending on temperature. This is a small temperature display using a OLED with a NeoPixel Ring around it using MQTT on a ESP8266 and sending data to the on board...

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How to Control ESP8266 GPIO using Android App
Youtube

How to Control ESP8266 GPIO using Android App

This video will guide you to control gpio of esp8266 from android app in details. so that you can build your first home automation project easily. How to Control ESP8266 GPIO using Android App -...

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ESP8266 Standalone WiFI Relay Control
Mcu

ESP8266 Standalone WiFI Relay Control

In this tutorial you will learn how to use ESP8266 in standalone mode to control a relay via Web-UI. The ESP broadcasts its own SSID and there is no need to connect to a router. ESP8266 Standalone WiFI Relay Control -...

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