Voltage Sensor 0-25v,Arduino Voltage monitoring,calculation & how to modify for reading high voltage
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- เผยแพร่เมื่อ 16 ส.ค. 2024
- 0 to 25V Voltage sensor-based projects:
12V Battery Voltage Monitoring System using Arduino and nrf24l01:
www.electronic...
IoT 12V Battery Voltage Monitoring System using Android Cell Phone:
www.electronic...
Battery Voltage monitoring using Bluetooth and an android cell phone:
www.electronic...
Description:
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Do you want to learn how to make a Dc Voltmeter using a 0-25v Voltage sensor? Then watch this tutorial from start to the very end. Because In this Episode you will learn how to read voltages ranging from 0.02445 to 25volts and then how to modify this sensor to read voltages ranging from 0.02445 to 319.372 Volts or even more let's say 1000 volts. This project can be used for monitoring the Solar panels, Batteries, ac line voltages, and so on. Let's get started.
This is the Voltage sensor Module that we will be using today, This Module is capable of measuring the voltages ranging from 0.02445v to 25volts dc. later in the calculations i will tell you how to modify this sensor to read higher voltages, but for now let's talk about the voltages ranging from .02445 to 25volts.
As you can see on one side we have a block terminal, this is where we connect the voltage and ground wires coming from a battery , solar panel or any other source. The Voltage wire is connected with the vcc terminal and the ground is connected with the gnd terminal.
On the other side we have three male headers labeled as + , s and -.
the s pin of the sensor module is connected with the analog pin of the arduino uno or mega and the - pin is connected with ground of the Arduino. while the + pin is not connected.
Arduino will be used for programming. Or if you want you can also use mega.
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Purchase links for Components with the best prices.
Arduino Nano USB-C Type ( recommended):
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ESP32 WiFi + Bluetooth Module for iOT Projects (recommended), more IO pins, improved speed, and supports a Lipo Battery:
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0 to 25v Voltage Sensor:
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DISCLAIMER: This video and description contains affiliate links, which means that if you click on one of the product links, I will receive a small commission. This helps support the channel and allows me to continue to make videos like this. Thank you for the support!
ElectroniClinic - วิทยาศาสตร์และเทคโนโลยี
Great video!~
I prefer your video tutorial without music >.
Your video is clearly understand
Hi, Nice video and explanation. A request please, you have to either remove the background music or keep its volume much lower than it is now. At times its hard to hear what you're saying.
this is a mistake i did in the beginning.
awesome explanation
Nice but I wish all videos videos comes with natural sound and NO music
This is the oldest video. New videos have no such issues.
can you use this voltage sensor as an digital input voltage for the plc
Where can I find the part that you connected to the Voltage Sensor(High-Voltage part)?
Good video.
Fahad plz dont use background music.also the pitch of your voice is a little bit high can u fix the problem.its annoying.
the background music is slow.
i will check the mic settings .
In low voltage
Serial.println(vin,4)
Why you wrote 4 ?
In high voltage
Serial.println(vin,3)
Why you wrote 3 ?
Great Video
can i ask you? how you find the current parameter ( I ) ? why the value is 666 micro ampere?
Thanks
I have a vudeo on acs current sensor watch that video. Chexk playlist.
@@ElectroniClinic thanks for your answer, i have watched your suggest, but i am not find the calcuation? can you explain for me? thanks
@@bimadwipriyasetiawan1133 CHECK TIME OF THE VIDEO FROM 4:15 - 4:41s( HE CALCULATED CURRENT DROP OR CURRENT DIVIDER TO GET THE CURRENT THAT WILL BE DROP AT THE OUTPUT. YOU WILL ALSO CONSIDER THE MAXIMUM CURRENT THE ANALOGUE PIN OF ARDUINO CAN CARRY. THIS WILL GIVE YOU THE WORKABLE RANGE OF CURRENT YOU NEED. YOU ONLY NEED THE CURRENT HERE TO GET THE VALUE OF RESISTOR TO USE IN CASE YOU WANT TO INCREASE THE INPUT VOLTAGE.
Why did you change the correction factor to 15.5? Thx
Dear Sir my voltage is 56 volt DC, so please reply.. Hear capacitor is required or not at the VOLTAGE SENSOR input...if required please give rating of capacitor.
And according of voltage devider rule hear 224k ohm resister is able.. . Please Reply.
⏺️Sir anther questions.. If we are using esp 8266 dev board (TTGO T CALL+blynk app) for battery voltage monitoring in place of this Arduino with same code it is possible or not...
can I measure 12V battery with this 25v module?
check playlist, i have a tutorial on battery voltage monitoring using this sensor and a bluetooth.
Hey, can the voltage sensor read ac voltages?
you can use this, but you will need to modify the circuit. watch my video on overvoltage, undervoltage, and normal voltage monitoring.
Why did you add the capacitor? And what calculation did you use to determine the size? Thanks.
the capacitor is only used for filtering. there is no specific calculation.
The tutorial was going good, but the music drowned you out - your tutorial became unusable. Try reposting again without the sound effects. Thanks.
Now i am not using music. Those were experiments.
Are you sure you want to have that HIGH VOLUME music playing in the foreground? We can't hear what you are saying at all. Why do you feel it necessary to have music playing anyway? My advice: NO MUSIC. If I want to listen to music, I can turn on a radio 😆