IoT Based Battery Charging/Discharging Status + Voltage Monitoring System with ESP8266
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- เผยแพร่เมื่อ 21 ก.ย. 2021
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𝗣𝗿𝗼𝗷𝗲𝗰𝘁 𝗗𝗲𝘀𝗰𝗿𝗶𝗽𝘁𝗶𝗼𝗻:
In this project, we will build an IoT-based Battery Monitoring System using ESP8266 where you can monitor the battery charging/discharging status along with Battery Voltage & Percentage.
As we know, the battery is the most important component for any device as it powers the entire system. So, it is important to monitor the voltage level of the battery as improper or excess charging/discharging may lead to damage of the Battery or System Failure. Most of the electrical/electronics device has a separate system called as Battery Management System (BMS). The BMS monitors all the properties of the battery like the voltage, current, temperature & auto cut-off system. This ensures the safety and proper handling of Lithium-Ion or Lithium Polymer batteries.
Earlier BMS only monitors the condition of the battery and alarms the user via a battery indicator. But now due to the use of the Internet of Things, we can directly notify the users remotely. They can check the battery status on their smartphones or Computer Dashboard from anywhere in the world.
In this IoT-based Battery Monitoring System, we will use Wemos D1 Mini with ESP8266 Chip to send the battery status data to ThingSpeak cloud. The Thingspeak will display the battery voltage along with the battery percentage in both the charging and discharging cases.
𝗣𝗿𝗼𝗷𝗲𝗰𝘁𝘀 𝗟𝗶𝗻𝗸𝘀 & 𝗦𝗼𝘂𝗿𝗰𝗲 𝗖𝗼𝗱𝗲: how2electronics.com/iot-based...
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Really Helpful video ☺️ thank you so much for this video 🥰
Really Helpful Maidam 🥰 thanks so much 😍
Nice tutorial 👍
Nice project 👍
Here while converting sensor analog value to voltage, why did you multiply 3.3?
nice.! got it working with a sparkfun esp32 thing
3:28 You are taking 4.2V as Voltage Source but in your diagram, you have connected to the 5V rail of the battery charger.
You have connected the battery to the output of the tp4056 not the battery connections.
Amazing 👌
Why the voltage divider used for analog reading. Other videos also usedsame method. Battery maximum voltage is already 4.2. it can be done easily
Thanks
Can you help me with SOH state of charge output how to get.
Awesome 👍👍👍
Where we have to connect the charging module ?? Please tell me
how to calculate this value of 0.36 ??" calibration=0.36"
Your video is very helpful.
Is there a way to show the battery percentage more consistently
because the battery percentage keeps increasing and decreasing and decreasing and increasing.
For example, 78% increased to 79% and then decreased to 78% similarly for other battery levels.
It is not as stable as shown on the phone, the battery percentage displayed on the phone is by default decreasing when not charging, and the battery percentage on this one increases and decreases when not charging.
To display the perfect and accurate battery percentage, use the Fuel Gauge IC called MAX17043. We have a dedicated video on this. You can check: th-cam.com/video/rSpxGlZQFTU/w-d-xo.html
@@HowtoElectronics Thank you so much😍
Hi! Look at the schematic and your own circuit. I hope you'll notice a issue there.
what sensor you wear
how to open this code part, as this is my first project i don't know. :)
Great 👍
where to connect the charging module
what if im going to use a liquid acid 12v battery?
I try your method and connect the tp4056 with solar panel. Unfortunately, i only see the battery drain and no incoming of the battery in term of the volt after exposing to sunlight. Can you help, why its happen?
How are you charging. Are you using solar panel.
@@HowtoElectronics yes I am using solar panel.. i believe the tp4056 not so genius in differentiate the load and charging.. and therefore, its only accept charging when below threshold..please help in advise
How to contact you? I need assistance on this project.
How can I use tasmota to display information in home assistant
Didi battery ke terminals wrong connect kiye hai
👏👏👏👏
there are exit status error madam.. how to solve?
how to connect 9v battery
Good vdo😃😃😃😃
👍👍👍👍
The video forgot to include the power source for D1.
Power using 5V USB supply.
How to connect a 12 v battery?
adjust the Voltage divider to output < 3.3V, 1440MegaOhm
@@unwired Work? I need for thesis
@@ismailsuudi6865 just adjust your voltage divider resistance
Only this two wiget can use?do you know any other platform to use more atractive wiget?
@@kasunperera4625 you can use blynk. It's general and well known platform for IoT project widgets
12 volt code
Lame video