Watch video PZEM-004T Sensor With ESP32 & Blynk App | Voltage,Current,Frequency, Power online without registration, duration 05 minute 34 second in high hd quality. This video was added by user Just Do Electronics 02 August 2024, don't forget to share it with your friends and acquaintances, it has been viewed on our site 299 once and liked it 18 people.