Backup Meter for an inverter-battery system
₹1500-12500 INR
ชำระเงินเมื่อจัดส่ง
We have an intelligent inverter system that can provide following values through RS232 port: Battery Voltage, Load in Watts, Battery charging/discharging current.
The task for this project is have a low cost solution which will provide the customer information about battery backup left in hours:minutes depending the load the customer is using and battery voltage.
Steps involved are as follows:
1. Using our protocol and RS232 connection, you will collect multiple parameters mentioned above every 10 seconds.
2. Using an aurdino (or something similar), your program will calculate how many hours/minutes of backup can be provided assuming current load. [You may use columb counting method]
3. The backup time would need to be shown on a small LCD.
Feel free to ask any questions.
หมายเลขโปรเจค: #16703314
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freelancer 8 คน กำลังเสนอราคาในงานนี้ โดยมีราคาเฉลี่ยอยู่ที่ ₹11535
Hi, I hope you are doing well. I have expertise in Embedded System Programming and have expertise on all communication protocols. I have reviewed your project details which requires to read energy data from Inve เพิ่มเติม
Expert with more than 15 years of experience in embedded Systems, electronics, prototyping and programming. Regards Ch
I have long experience with 8-bit and 32-bit micro-controllers. I work with PIC , AVR , ST and NXP micro-controllers. I use KEIL IDE , Atmel Studio and MPLABX IDE . Regarding your project , I could use 8-bit Atmel or เพิ่มเติม
Hi. I can do this task. Pls see my portfolio for implemented low cost electronic solution projects.
Hello Simple project. Do you any preference for the hardware and display method? Which LCD in particular? Does this have to be modular/remote?
Dear Client, I hope that you find this in good health. I am placing this bid since I find my skills and previous experience, quite parallel to your project requirements. Following is the list of my experiences/skill เพิ่มเติม
i will desing complete battery manegment system. Inlcudes embedded firmware contains a LCD. I will try my best.
