Uploaded December 2017 | Updated September 2026, 2 weeks ago

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PDAControl Present... #NodeRED #Arduino #Meter
Tutorial, documentation and downloads Complete: pdacontrolen.com/measuring-dc-voltage-with-arduino-and-node-red
Tutorial, documentacion y descargas Completa: pdacontroles.com/midiendo-voltaje-dc-con-arduino-y-node-red

Recommended and where to buy them cheap!!
Recomendados y donde Comprarlos baratos!!
-Solar Panels 10 -100W http://s.click.aliexpress.com/e/iUzJAYr
- Arduino Nano V3 Clone http://s.click.aliexpress.com/e/YjqR37m
- Arduino Mega 2560 R3 Clone http://s.click.aliexpress.com/e/Y7I2NVr

- ESP32 http://s.click.aliexpress.com/e/Ayju3Fa
- ESP32 + 0.96" Oled http://s.click.aliexpress.com/e/lAnSzrE
- ESP8266 12 Node MCU v3 http://s.click.aliexpress.com/e/b6QNZfy
- Raspberry pi 3 http://s.click.aliexpress.com/e/po06dgk
- Raspberry pi zero w http://s.click.aliexpress.com/e/cBkmnL1O
- Meter PZEM-004 with Display http://s.click.aliexpress.com/e/YNVrZjq
- Meter PZEM-004T http://s.click.aliexpress.com/e/uBunmAm
- Meter PZEM-016 + CT (0-100A) http://s.click.aliexpress.com/e/bXeUfp2s
- PLC LE3U FK3U FX3U 14MR http://s.click.aliexpress.com/e/biscc9P6
- Power Supply 5v (rail) http://s.click.aliexpress.com/e/A2b2BY3

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Many will say to measure DC voltage in Arduino easily, but in this case I bring a relatively safe method for our circuits and maybe precise, you can see it working in this Dashboard in Emoncms.
goo.gl/7iEK8a

Additionally we will visualize the measurements in Node-RED and Node-RED Dashboard via serial.
youtu.be/7KmkH93Wqf8

Muchos diran medir voltaje DC en Arduino facil, pero en este caso traigo un metodo relativamente seguro para nuestros circuitos y quizas preciso, pueden verlo funcionando en este Dashboard en Emoncms. goo.gl/7iEK8a

Adicionalmente visualizaremos las mediciones en Node-RED y Node-RED Dashboard via serial.
youtu.be/7KmkH93Wqf8
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Audio Video: ThornsOfOmarV2 for Jason Shaw
Licensed under a Creative Commons Attribution 3.0 Unported License.
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