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**Describe the bug**
Can not use PZEM-004T-100A(V3.0) with ESP32
**To Reproduce**
1. Copy/paste the `HardwareSerial` code snippet from README.md and create a sketch
2. Connect PZEM-004T: 5V, GND…
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Using PZEM004T with SoftwareSerial is not working. Actually, using an oscilloscope shows that the PZEM is not answering back when using software serial... not sure the reason, but it does when using h…
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**Is your feature request related to a problem? Please describe.**
I have ordinary use the PZEM sensor with microcontroller, but I have challenges to read the sensor with PLC Keyence, and I have stuc…
MFayH updated
2 years ago
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**Operating environment/Installation (Hass.io/Docker/pip/etc.):**
Home Assistant running in Docker on Ubuntu 18.04.4 LTS (irrelevant)
**ESP (ESP32/ESP8266, Board/Sonoff):**
ESP8266
**E…
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![pzem004t wiring](https://user-images.githubusercontent.com/8939134/50307050-8df92900-0497-11e9-9965-42756f202dc0.jpg)
![pzem004t with arguing uno](https://user-images.githubusercontent.com/893913…
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Hello,
Thank you for your job.
I want to test your PZEM_004t_V3.0 micropython library with an esp32. I have a question about the **reset_energy(slave_addr)** function. What is the slave addres…
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Показания надо отправлять с последней цифры?
```yaml
alias: Send to Power
description: ''
trigger:
- platform: time
at: '14:00'
condition:
- condition: template
value_template: |
…
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Hello, I was wondering if anyone else has some code that made multiple PZEM004Ts to work? I can't seem to make 2 work at the moment, I plan to incorporate 9 PZEM004Ts into my project, and I am startin…
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Can a current transformer (CT) with different ratings be used by applying a multiplying factor or modifying the board shunt, such as R18? Can we use another CT apart from the one provided, such as a 1…