ESP01, in it’s default configuration, boots up into the serial modem mode. In this mode you can communicate with it using a set of [AT](https://room-15.github.io ...

ESP8266 Compatible IR Blaster that accepts HTTP commands for use with services like Amazon's Alexa The purpose of this project was to create a Wi-Fi enabled IR blaster that could be controlled with ...

The ESP8266 is the answer to “I want something with Wifi.” Surprisingly, there are a number of engineers and hobbyists who have not heard of this chip or have heard of it but don’t really understand ...

[Matheus Garbelini] just came out with three (3!) different WiFi attacks on the popular ESP32/8266 family of chips. He notified Espressif first (thanks!) and they’ve patched around most of the ...

HackBat is an open-source hardware pen-testing device designed for hackers and makers and equipped with a Raspberry Pi RP2040 microcontroller, an ESP8266 WiFi module, a sub-GHz RF transceiver, NFC, an ...

Abstract: This paper presents the design, implementation, and validation of a communication subsystem for an autonomous drone which could meet the requirements of high-precision time synchronization ...