IoT Based Battery Monitoring System Using ESP8266 & Arduino IoT Cloud ► Project Schematics + Source Code: theiotprojects.com/battery-status-monitoring-system-using-esp8266-arduino-iot-cloud/
@awsdevopsresources Жыл бұрын
It's ok project, just you need to add one line in definition: int bat_percentage so it can be successful compiled.
@rahulraw41289 күн бұрын
Can we track device in this IOT
@maciejbortnowski35028 күн бұрын
Hi, very usefull instruction. Can I power the esp from this battery and monitor the power consumption at the same time?
@iotprojectsideas27 күн бұрын
Yes, you can. Here is the video kzbin.info/www/bejne/eKnGY3ukfK2Ar8k
@martingerhardsoos Жыл бұрын
Thank you so much. pretty easy!
@nhobuiquangngoc2760 Жыл бұрын
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.
@professordigvijay4703 Жыл бұрын
Excellent video. How to charge or discharge the battery in this setup?
@iotprojectsideas Жыл бұрын
You can see this project for more details: kzbin.info/www/bejne/eKnGY3ukfK2Ar8k
@renieljackfrost5626 Жыл бұрын
Can i use this project in liquid acid battery? Thanks for the help.
@iraton Жыл бұрын
Thanks u , buti have a question, my input have a lot of disturbs, in fact the voltage swings between from 3.79 to 4.0 (in this case the battery voltage was 3.97 with tester). I donàt know how i can improve the accuracy
@alaingoyette71035 ай бұрын
maybe try to shield it from EMF spikes cause by ambient lighting or other electrical source? Enclose the ESP and TP in shielded box to see if that changes anything. Also, use multimeter and measure voltage at R1 and R2 to get more specifics to use in VIN calculation for your specific devices/environment.
@renieljackfrost5626 Жыл бұрын
Can i use 12v Batt?
@hormazddoc424410 ай бұрын
It is a good video. But can the ESP8266 be used in a bigger application? Eg: A 50.4 V lithium polymer battery being discharged on a load bank. When battery reaches critical volage level the alarm will ring or a warning will appear in the Arduino screen.
@kimvuivoon4858 Жыл бұрын
Can I directly connect the output of charging module to esp pin without using the two resistor ?
@alaingoyette71035 ай бұрын
when the battery is fully charged it is at 4.2V, this will burn your 3.3V ESP Analog port used to measure it if connected directly.
@a_bqs Жыл бұрын
thank you for this video it helped me a lot. I have a problem regarding charging , when I charge it the tp4056 gets heat for some reason, if you know why please enlighten me with your knowledge
@alaingoyette71035 ай бұрын
Hummm, I would check the specs on the charger itself and make sure its DC output (volts and amps) is not higher than the TP4056 can manage. Read the specs.
@richmartin7293 Жыл бұрын
Hi I did your setup, but i only used the ESP board with 1 batt 18650@3.2v. no TP4056 Charging Module But on the dashboard the batt voltage and the percentage are the same value (21) how to show the voltage on the batt gauge and the percentage separate.
@moorthy.k85193 ай бұрын
Same problem How to clear it help me.
@ROCKY-ok1dh Жыл бұрын
bro i have a problem. 48 - voltage was not declared in this scope. how to solve?
@rohanraj66824 ай бұрын
same problem i have bro how to over come it
@rahulnegi76052 ай бұрын
Sir can we use same thing for 7s bms system
@kogames31914 ай бұрын
Can i not use the 2 resistors?
@reviecaras7674 Жыл бұрын
can i use 9v battery?
@debalinade6735 Жыл бұрын
I have been facing the espcomm-upload-mem failed problem.how to solve this problem??
@lakshmisathyan2965 Жыл бұрын
voltage source not needed?
@user-bz4ol9vb6z8 ай бұрын
can u help me do a 2 way audio communication system iot to blynk app