Since the ESP8266 ESP-01 isn't breadboard friendly I will be using an ESP8266 breakout board. I'll also be using an Arduino Uno. Don't power the ESP8266 with 5V since it will ruin the board. The ...

An abstraction layer for managing WiFi network connectivity on an ESP-01 This is an Arduino library for the ESP8266 ESP-01. It has only been tested on the ESP-01. Milage may vary on other ESP8266 ...

At the heart of the ESP-01 module is the ESP8266 chip with at least two boot modes — the normal mode and the programming/flash mode. The latter refers to uploading any software (or firmware) to the ...

It’s been a while since I initially looked into what it takes to make an optimal wifi connection with an Espressif ESP8266 / ESP-01. Using the code from the old post didn’t work … anymore? What the ...

These two practical Arduino projects show you how to control a relay from a smartphone using an Arduino Uno either over Bluetooth or over Wi-Fi via an ESP8266 -based ESP-01 module. Whether you are ...

This circuit allows you to drive a strip of WS2812 RGB LEDs (also called NeoPixels via Wi-Fi. Using the module ESP-01 module (featuring the ESP8266 chip), the board becomes a Wi-Fi access point. You ...

Posted in Microcontrollers, Parts Tagged circuit design, custom PCB, esp-12f, ESP8266 ← Cute Little IMac Clone Runs MacOS On A Tiny Screen Autonomous Drone Dodges Obstacles Without GPS → ...

ESP-01 ESP1 is the ESP-01 module 4. It’s based on ESP8266. It offers two GPIOs that can be mapped for other functions as well. GPIO0 should be pulled down during RESET to force the module to enter the ...

Posted in Wireless Hacks Tagged ESP-8266, ESP8266, ESP8266-01, FT232RL, pic, PIC18F252, wifi, Wireless Module ...

For a neater solution, Freetronics had designed ESP-01 WiFi Module Shield that takes care of all these small issues. Key features of the shield: 3.3V regulator dedicated to the module Logic level ...