ESP32 LAN IP Monitor - real time monitoring (ping up to 64 devices in LAN by ip and if not responde- do some action) based on ESP32
Budget: $30 – $250 USD
Need a device based on ESP32 that can ping about 64 devices in LAN by IP and if some device stop responding- send email or sms or other else action - all this need to be done by Arduino IDE The list of ip that need to ping- must be stored in SPIFFS txt file on esp32