ESP32 + CC1101 (433MHZ) MQTT Auto-Discovery, Control for Lucci ceiling fan: speed, airflow direction.

Code for a 433MHz RF Wireless Transmitter and Receiver module.

Second temperature sensor implementation for a ATTiny24a + LM35 + low cost 433Mhz transmitter

Attiny garage door remote that can be integrated inside a car.

NewRemoteSwitch library for Arduino. Made by Randy Simons

An ESP32-based IoT Hub integrating Infrared (IR), 433MHz RF, and SwitchBot API v1.1 control. Serves as a bridge between legacy appliances and modern smart home networks.

ESP8266 433mhz remote

A really basic RF 433MHz switch for a 4 channel relay module.

JeeNode to receive 868MHz OOK signals and send it via JeeNode network to server

Implementation of Oregon Scientific(tm) 433Mhz encoding

LoRa wireless communication module with built-in Cortex-M4 MCU, multi-band support, and UART interface.

This project is a portage in TypeScript of the repository https://github.com/ninjablocks/433Utils

Micropython implementation of CrashOverride85/collar

Implementation of FreeRTOS with IOT, using Arduino + transmitter and Nodemcu + Receiver with Wifi connection to publish MQTT message

Remote controller for my quadcopter using arduino and 433Mhz Tx-Rx.

First temperature sensor implementation for a Arduino Nano Pro + LM35 + low cost 433Mhz transmitter

Embedded arduino + RF implementation of a light switch controller

RemoteSwitch library for Arduino

Smart Christmas Lights! A festive, mobile-responsive web controller for ESP8266-based holiday light automation using 433MHz RF outlets.

KlikAanKlikUit usb blaster based on Attiny85 Digispark