Swifitch is ESP8266 based relay board that could be used to turn any light or any wall socket into smart one!

Software for SWIFITCH HW

A suite of WiFi/Bluetooth offensive and defensive tools for the ESP32

TCP/UDP Applicaton for UNO/MEGA/STM32 using ESP8266's AT firmware.

MQTT gateway for ESP8266, ESP32, Sonoff RF Bridge or Arduino with bidirectional 433mhz/315mhz/868mhz, Infrared communications, BLE, Bluetooth, beacons detection, mi flora, mi jia, LYWSD02, LYWSD03MMC, Mi Scale, TPMS, BBQ thermometer compatibility, SMS & LORA.

📶 A curated list of awesome ESP8266/32 projects and code

A library to make using WiFi & MQTT on the ESP8266 easy.

ESP8266 Deauther ​with a material design WebUI 📶

Detect deauthentication frames using an ESP8266

Arduino library to control Mitsubishi Heat Pumps via connector cn105

Wifi and MQTT handling for ESP8266 and ESP32

simple sketch of using ESP8266WebServer to switch relays on GPIO pins. It serves a simple website with toggle buttons for each relay

blinker中文文档

DIY Arduino Wi-Fi Keylogger (Proof of Concept)

This is an ESP32 / ESP8266 WiFi Connection Manager with fallback web configuration portal. Use this library for configuring ESP32, ESP8266 modules' WiFi, etc. Credentials at runtime. You can also specify static DNS servers, personalized HostName, fixed or random AP WiFi channel. With examples supporting ArduinoJson 6.0.0+ as well as 5.13.5- .

Blynk library for embedded hardware. Works with Arduino, ESP8266, Raspberry Pi, Intel Edison/Galileo, LinkIt ONE, Particle Core/Photon, Energia, ARM mbed, etc.

Persistent WiFiManager Arduino library for ESP8266

ESP8266 NodeMCU Workshop

(OBSOLETE) ESP MQTT JSON Multisensor for Home Assistant. Supported sensors include the TEMT6000 light, AM312 PIR, DHT22 temperature/humidity sensors. RGB led supports flash, fade, and transition. Over-The-Air (OTA) uploading, too!

This is the software of an open source automated irrigation system. The complete setup including hardware can be found in the README.