A system that uses ESP-NOW, LoRa, and other protocols to transport sensor data in remote areas without relying on WiFi.

ESP-NOW Arduino library for ESP8266 and ESP32

Secure sensor and gateway platform based on ESP8266 and ESP32

ESPNOW flooding mesh library with AES

ESP-NOW network + WiFi gateway to the Internet

This package implements ESPHome components to low-code support Bluetooth Low Eneregy BTHome device standalone reception, and a leverage this protocol over ad-hoc routerless WiFi transmission over ESP-NOW channel.

ESP32 ESP-IDF and ESP8266 RTOS SDK component (arduino library for ESP32 family) for ESP-NOW based mesh network.

ESP-NOW based Mesh network for ESP8266/ESP32.

ESP-Now is used for battery operated Sensors (based on ESP8266, ESP32) sending to a Gateway which also is connected with WiFi to the Internet (at the same time).

👽 An Among Us-themed infrared shooting gallery game built with ESP32 devices and a Node.js scoreboard

Sensor network to monitor indoor CO2 and VOC levels to improve the air quality. To fight against the COVID-19 pandemic it could be important to raise the awareness that there is a potential correlation between air quality and health.

Gateway for data exchange between ESP-NOW devices and MQTT broker for ESP8266/ESP32.

Firmware for Blinkekatze, a replacement PCB to turn cat themed night-lights into interactive light displays

The microcontroller firmware of plantbuddy

Wireless Codec2 compressed audio transport over ESPNow using ESP32 micro controller.

Unofficial Transponder for MyCobot

V3.0 - Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A webserver for Manual Controls. Vast application including Aquariums and IOT related.

A custom firmware for the WizMote based on Arduino

IoT messaging framework built on MicroPython and ESP-NOW.

ESP-NOW based window/door sensor for ESP8266. Alternate firmware for Tuya/SmartLife WiFi window/door sensors.