A LoRaWAN Enabled Energy Meter w/ PZEM004T | ESP32 #

Опубликовано: 05 Август 2026
на канале: WGLabz
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This video is all about making a LoRaWAN enabled energy meter around ESP32. I have used TTGO ESP32 module that comes with the LoRa transceiver and onboard OLED module. To read energy data from mains supply I have used the PZEM004T module which is pretty cheap.



Relevant Links:



Buy PZEM004T Module: https://bit.ly/2yu17U3
TTGO ESP32 Module: https://bit.ly/2TzAuUR
Codes and Schematics: https://bit.ly/3eqlDV1
The Things Network: https://bit.ly/3dtxLnB

PZEM004T Datasheet:
About LoRa: https://bit.ly/2A9wkMA
About LoraWAN: https://bit.ly/2WGnHkr

2N7000 as Logic Level Shifter: https://bit.ly/3bXUyqr
Setting up a cheap LoRaWAN Gateway: https://bit.ly/2WsiFHS
ESP32 LoRaWAN Node: https://bit.ly/2zjv2y4
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#lora #lorawan #energy #pzem #energymonitor #ttn #lorawanenergymonitor