rf-433mhz

Here are 2 public repositories matching this topic...

henriquetourinho / sentinela

Sentinela é um sistema de alarme com ESP32 que, através de sensor de movimento, aciona uma sirene via relé e envia alertas via Telegram. Pode ser controlado por bot ou controle remoto RF 433 MHz. Segurança prática, conectada e inteligente.

home-automation iot c-plus-plus arduino telegram-bot esp32 brazil diy pir-sensor alarm-system home-security rf-433mhz

Updated Jun 12, 2025
C++

n-nagmn / Device_IR_RF_reader

Star

ESP32 firmware for SwitchBot API v1.1, IR (Infrared), and RF (433MHz) signals. Features manual HMAC-SHA256 signature generation.

esp32 ir-remote switchbot-api rf-433mhz

Updated Dec 11, 2025
C++

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