A small Arduino library for GSM modules, that just works

Передача показаний воды по Wi-Fi. Watermeter Wi-Fi transmitter.

An Arduino/esp8266/esp32 library to directly interface with DSC security systems.

Blynk library for Python. Works with Python 2, Python 3, MicroPython.

Simple remote control utility for Gree Smart air conditioners

Blynk IoT library for Python and Micropython

Blynk library for JS. Works with Browsers, Node.js, Espruino.

ESP32 MJPEG Multiclient Streaming Server with latest Espressif drivers

Based on the work of Open Green Energy: First solar Zambretti Forecaster

An Arduino sketch to connect an INA-219 module to an ESP dev board and measure Voltage, Current, Power, Energy Consumption and Costs via the Blynk mobile app.

Make an web controlled esp8266 remote control for Eufy (v11 or v11+) vacuum cleaners

An arduino sketch to connect the EPSolar/EPEver Tracer A/B Series (RS-485 Modbus) to an ESP8266 and monitor using the Blynk mobile app.

Connect the EPSolar/EPEver Tracer A/B Series (RS-485 Modbus) to an ESP8266/ESP32 and monitor using Blynk /Homeassistant/MQTT... .

Web Client for Blynk

Blynk and WiFiManager Library for configuring/auto(re)connecting ESP8266/ESP32 modules to the best or available MultiWiFi APs and MultiBlynk servers at runtime, with or without SSL. Configuration data saved in either SPIFFS or EEPROM.

Blynk library for Particle Core, Photon, Electon, P0, P1, RedBear Duo etc.

Blynk library for Lua. Works with Lua 5.1+, LuaJIT, NodeMCU.

Automatic pet feeder. It can be timed and managed online. ESP8266 nodemcu project.

weather station, arduino esp8266, st7920, mh-z19, BME-280

Very Low Cost Energy Monitoring with Blynk, ESP8266 and ACS712