
Closed
Posted
Paid on delivery
I'm looking for a comprehensive real-time monitoring system for transmission lines. The system should monitor voltage and current, with data transmitted via LCD. Key requirements include: - Real-time monitoring of voltage and current - Data displayed on LCD - Robust communication protocol Ideal skills and experience: - Experience in designing monitoring systems - Proficiency with real-time data transmission - Knowledge of voltage/current sensors and LCD integration - Familiarity with communication protocols like Ethernet, Wireless, or Cellular
Project ID: 40256537
5 proposals
Remote project
Active 19 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
5 freelancers are bidding on average $29 USD for this job

THIS IS NOT THE AUTO BID, PLEASE REVIEW IT IN DETAIL I’ve reviewed your project and understand you’re looking for a comprehensive real-time monitoring system for transmission lines. My strong background in designing monitoring systems equips me to integrate voltage and current sensors efficiently and ensure seamless data transmission to the LCD. I have successfully implemented robust communication protocols previously, including Ethernet and Wireless, which aligns with your requirements. To ensure your system functions optimally, I would recommend setting up a prototype within the first week, allowing us to assess performance and make any necessary adjustments. I’m confident that my expertise can help you achieve a reliable monitoring solution. What specific communication protocol do you prefer for the system? Sincerely, Ibad
$50 USD in 1 day
2.4
2.4

Main challenge is protecting your circuit from high voltage noise and spikes. I will design the system with isolated sensors to ensure the logic board stays safe while providing clean real time data. My engineering training helps me build a communication protocol that will not drop data in high EMI environments. I will take care of both the electronics and the coding so you only need one expert for the entire task. I will also create a simple wiring map and a hardware list in a document so you have a clear record of the setup. Let us get this monitoring system running correctly. What is the distance for the data transmission you have in mind?
$30 USD in 6 days
2.1
2.1

Hi, I'm Bunphot, Telecommunication Engineer. I have experience implement project relating to voltage and current sensor as qell as displaying result ti cusrom LCD. Yiu can provide me morw in about voltage and current range , LCD size , concept of how ro tab the trnasmission e.g. aleead have twrminal or connector and etc so that I can support yiur project right away.
$25 USD in 7 days
1.7
1.7

Professional team of engineers for IOT and software developers, in business since 2009. We can manage the end to end development and delivery. All deliverables are subjected to lifetime warranty on softwares. We look forward for long term.relationship. Regards Prateek
$20 USD in 7 days
0.0
0.0

I am an experienced Electrical and Embedded Systems engineer with a strong background in designing real-time monitoring solutions for power and transmission applications. I can develop a reliable system that accurately measures voltage and current using appropriate sensors (CTs/PTs or Hall-effect sensors), processes the signals through a robust microcontroller platform, and displays real-time data clearly on an LCD interface. I have hands-on experience implementing stable communication protocols such as Ethernet, Wi-Fi, or GSM for secure and continuous data transmission. My approach prioritizes accuracy, electrical isolation, surge protection, and long-term reliability in field conditions. I can deliver a well-documented, fully tested solution that meets your monitoring, display, and communication requirements efficiently and professionally.
$20 USD in 7 days
0.0
0.0

Johannesburg, South Africa
Member since Feb 24, 2026
$10-30 USD
$25-50 USD / hour
$10-30 USD
€250-750 EUR
$750-1500 USD
₹600-1500 INR
₹1500-12500 INR
£1000-3000 GBP
$30-250 USD
₹600-1500 INR
₹750-1250 INR / hour
$30-250 USD
$10-30 USD
$250-750 USD
₹12500-37500 INR
$3000-5000 USD
£2-5 GBP / hour
$5000-10000 USD
$250-750 USD
£20-250 GBP
₹1500-12500 INR