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).

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

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

IoT messaging framework built on MicroPython and ESP-NOW.

Abbykus ESP32-C3 development board based on the Espressif ESP32-C3 MCU.