ESP32 ARDUINO IDE IP LAN devices monitor (ping devices in LAN by ip and if not responde- do some action)
Budget: $10 – $30 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 actopn n- all this need to be done by Arduino IDE The list of ip that need to ping- must be stored in SPIFFS txt file