Wireless Water Level Indicator using LoRa and ESP32 Version 2, LoRa Gateway, Blynk

Transcript

today we are going to make version two of the wireless water level indicator using ESP 32 Wi-Fi plus Bluetooth modules a pair of long range Lura transceiver modules and the most versatile U version of the a2y UW waterproof ultrasonic sensor let me first tell you about the version one so that you can better understand why I made version two of the s... Read More