
Closed
Posted
Paid on delivery
I'm looking for an experienced engineer who can build a device for me using either Arduino or Raspberry Pi. This device should be capable of measuring voltage, current, power, energy, and frequency in a 220 V circuit. Key Requirements: - The device should take these measurements every 30 seconds or a few minutes. - The data must be stored both on an SD memory card and online in Google Drive. - Ideally, the data will be saved in an Excel sheet format. Ideal Skills: - Extensive knowledge and experience with Arduino or Raspberry Pi. - Proficiency in working with electronic components and circuits. - Familiarity with data logging and cloud storage integration. - Experience with Google Drive API or similar. - Basic understanding of power and energy measurements. Please provide examples of similar projects you've completed in your proposal.
Project ID: 38736012
32 proposals
Remote project
Active 2 yrs ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
32 freelancers are bidding on average $153 USD for this job

As an experienced electrical engineer, I have built a comprehensive understanding of Arduino, Raspberry Pi, and their applications in complex projects like yours. Notably, I have a diverse proficiency in working with electronic components that are key to your monitoring device. My extensive command and utilization of various microcontrollers, including ESP32 and the entire Arduino family, ensures an adept design and implementation tailored to your specific needs. One skillset that perfectly blends with your project requirements is my experience in data logging and cloud storage integration. Being well-versed in platforms like Google Drive API and having a solid understanding of power and energy measurements enables me to implement safe storage strategies for your voluminous data. I've designed similar devices for renewable energy projects wherein real-time data logging and Excel sheet formatting played a pivotal role. Additionally, my knowledge of Matlab can add value by enabling efficient calculations or establishing patterns within the logged data to proactively identify any anomalies. With your trust placed in my expertise, I assure you of the utmost dedication towards developing a device that consistently and accurately measures every aspect you require while keeping your data secure. Let's embark on this journey together!
$85 USD in 2 days
7.1
7.1

There are a couple of questions to be answered. The requirement is not fully described hence difficult to provide you the plan. Do you also want to measure Real and apparent power or just VA ? also what about the communication mode ? will it be Ethernet or WiFi or GSM/LTE ? there are few other queries as well hence I have just made a placeholder bid. Will negotiate on the pricing later once after discussion. Thank you
$140 USD in 7 days
6.6
6.6

Hello! I’m an experienced engineer skilled in Arduino and Raspberry Pi, with over six years in PCB design and hardware development. I’ve completed similar projects involving real-time voltage, current, and energy measurements, data logging to SD cards, and cloud storage. I’m proficient with the Google Drive API for seamless data uploads and can ensure reliable data storage in Excel format. My expertise in electronic components and circuit integration makes me a great fit for your project. I can deliver a fully functional and accurate device as per your specifications. Looking forward to working together!
$140 USD in 7 days
6.4
6.4

Hi there, I’ve reviewed your project requirements for creating a 220V measurement device using Arduino or Raspberry Pi, and I’m confident I can deliver a solution. I’ve built similar devices before that measure and log voltage, current, and energy parameters, storing data both locally and in the cloud. With my expertise in data logging, cloud integration, and power measurements, I can efficiently meet your needs and provide a reliable solution. Feel free to reach out, and I’ll be happy to discuss the details and share examples of my past work. Best regards, Samuel Tshibangu
$140 USD in 1 day
5.9
5.9

Hi, how are you doing? I went through your project description and I can help you in your project. We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: • Embedded C Programming. • VHDL/Verilog, Quartus/Vivado, LABView/ Multisim/PSPICE/VLSI • Network Simulator NS2/NS3 • Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32. • IDEs like Keil MDK V5, ATmel studio and MPLab XC8. • PLCs / SCADA • PCB Designing-Proteus, Eagle. • IOT Technologies like Ethernet, GSM GPRS. • HTTP Restful APIs connection for IOT Communications. Also we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements. We can deliver your project efficiently within timeline. If you choose me, I think you won't regret. Best Regards.
$250 USD in 7 days
6.1
6.1

Voltage and Current Monitoring Device? Say Less—I’ve Got You Covered! Hi, I saw your project to build a voltage and current monitoring device, and let me tell you—this is right up my alley. With 30 years of experience in electronics and a strong background in both Arduino and Raspberry Pi, I can deliver a reliable and effective solution that meets your needs. Here’s What I Can Offer: ✅ Expert Development: I have extensive knowledge in building devices that measure voltage, current, power, energy, and frequency. I’ll ensure accurate readings and seamless integration with your desired components. ✅ Data Logging & Storage: I’m well-versed in data logging and can set up your device to save data both on an SD memory card and in Google Drive, formatted as an Excel sheet for easy access and analysis. ✅ Clear Communication: I’ll keep you informed throughout the project without drowning you in technical jargon. You’ll receive straightforward updates on progress and any necessary adjustments. Send over the details, and I’ll take care of the rest. Let’s keep the process simple and efficient—just the way you like it! Looking forward to your response! Best Regards, Hari Mohan
$180 USD in 2 days
6.2
6.2

I have extensive experience with both Arduino and Raspberry Pi, along with data logging and cloud integration, making me well-suited for your project. I can design a device that accurately measures voltage, current, power, energy, and frequency at regular intervals, storing the data both on an SD card and directly to Google Drive in an Excel-compatible format. I’d be happy to share examples of similar monitoring systems I’ve developed, including those with Google Drive API integration. Let’s connect to discuss your specific requirements and timeline.
$200 USD in 7 days
5.0
5.0

As an accomplished Electrical Engineer, I have consolidated my knowledge and skills onto the platform that your project seeks to explore. Proficiency in Arduino, Raspberry Pi, and extensive experience with electronic components are my trump cards. I have a thorough understanding of power systems and energy measurements, allowing me to efficiently solve the core challenges of your project. In terms of data storage - which is essential for this project - I have successfully integrated Arduino with Google Drive using API before. This means that not only will your voltage and current data be safely stored on the SD memory card, but you can also access it with ease from anywhere through Google Drive, organized in Excel format as per your specifications. Furthermore, my expertise in Power Distribution and Renewable Energy Solutions ensures that the device will be highly accurate and reliable to measure voltage, current, power, energy, and frequency concurrently without any crossovers or discrepancies. To conclude, offering you cost-effective solutions that meet the objectives of this project with precision are my driving factors, making me the ideal candidate to assist you in successfully completing your Voltage and Current Monitoring Device.
$250 USD in 2 days
4.9
4.9

Hello, i can design the desired circuitry based on either aurdino or raspberry pie. I will provide complete circuit diagram for the system that will be a sort of power analyzer. The device will log measured readings on excel with the desired resolution.
$140 USD in 7 days
5.1
5.1

Hi. I have experience in firmware development+PCB layout. I can provide complete working prototype.I have designed ESP32 ,arduino , PICO custom boards with various sensors and actuators. Looking forward to your response to discuss more My Introduction: I have master degree in Mechatronics Engineering, have 7 years of Industrial experience in dealing with embedded system for IOT control / monitoring system designs all type of microcontrollers C/C++, Python programming like Arduino PIC STM 32 Esp32 ESP8266 Raspberry PI. Kindly contact me and we will discus the detail of task. Budget and time will be decided in chat.
$240 USD in 7 days
4.8
4.8

HELLO; I work as a research and development manager in a private company. I have more than 8 years of experience in embedded system software and hardware. As software (**STM32**), I am competent in microcontrollers such as MICROCHIP, NUVOTON, ARDUINO, ESP32, MSP430, RASPBERRY PI. I have experience in communication protocols such as CanBus, ModBus, RS232, RS485, SPI, I2C, TCP IP, Socket Communication. I am an expert in Altium and KiCad programs for hardware. I have read and understood your project. I have made ammeter and voltmeter before. it could be monitored remotely with web viewing. Please write to me for details.
$180 USD in 10 days
4.8
4.8

Hi, I think I have the solution, but I need to know if the hardware I've to use is OK for you since I have to buy it. Would you like to contact me in chat for details ? Please consider the bid provisional, do not assign me the PJ before clarifying all the details, like if you need to develop a PCB as well and a prototype. Cheers, Alex.
$100 USD in 7 days
4.4
4.4

As an accomplished Embedded Systems Engineer, specializing in hardware-software integration and IoT development, I am excited to apply my proficiency to your Voltage and Current Monitoring Device project. My extensive knowledge of both Arduino and Raspberry Pi, backed by a proven track record of similar successful projects, make me the ideal fit for this task. I have an unwavering commitment to ensuring client satisfaction, which means I will not only meet your key requirements including the 30 seconds/minutes data collection intervals and Excel sheet storage but also am open to any additional ideas you might bring to the table. With my experience in data logging and cloud storage integration, I can guarantee efficient storage of your data on both an SD memory card as well as online on Google Drive. For this project's power and energy measurements description, my skill-set strikes another perfect synergy with your requirements. My comprehensive knowledge of STM32 and proficiency in ESP32 and nRF52840 platforms dovetails flawlessly with your demands. Additionally, my experience with tools like Zephyr RTOS, Keil, and Platform IO ensures that the solutions I deliver are robust, optimized, and future-proofed. Let's bring our skills together to transform your vision into a highly functional reality!
$80 USD in 4 days
4.7
4.7

Best Expert in Voltage and Current Monitoring Devices! ⭐⭐⭐⭐⭐ Hi, You’re seeking an experienced engineer to develop a voltage and current monitoring device using either Arduino or Raspberry Pi, capable of measuring various parameters in a 220 V circuit. With over 10 years of expertise in both platforms and a solid understanding of energy measurement systems, I am confident in my ability to create a robust solution tailored to your requirements. ✅ Quick Suggestion: Consider implementing an IoT approach by integrating the device with a cloud-based platform for real-time monitoring, which will enhance your ability to track energy usage remotely. ✅ Why Choose Me: 1. Extensive Experience: I have a strong background in developing monitoring devices using Arduino and Raspberry Pi, ensuring accurate measurement and data logging. 2. Data Storage Proficiency: I have successfully integrated data logging with SD cards and cloud services, including Google Drive, allowing for easy access and analysis of measurement data. ✅ What I Need From You: Please provide any specific requirements for the measurements, including the types of sensors you prefer, as well as any particular preferences for the data format and structure in Google Drive. If you have existing schematics or similar projects in mind, sharing those would also be helpful. I look forward to helping you develop a reliable and effective monitoring solution! Best regards, PCB Must Innovations
$140 USD in 2 days
6.4
6.4

I have read and understood all your project details "Voltage and Current Monitoring Device" and I feel my self the best candidate to complete this project with 100 percent accuracy. I am Faisal Mahmood, I have more than 10 Years of experience in crafting tailored solutions for success, including; Business Plans, Pitch Decks, Feasibility Reports, Resumes, Cover Letters, and LinkedIn profiles. Over the past ten years, I have consistently delivered exceptional results, helping clients navigate the competitive landscape with precision and finesse. With a proven track record spanning ten years, I bring a wealth of experience to every project, ensuring not just quality but a profound understanding of evolving industry dynamics. My approach is rooted in precision, innovation, and a relentless pursuit of perfection, setting a standard that goes beyond expectations. I am damn sure that you will love my services, try me once at least. I am anxiously waiting for your messages.
$30 USD in 1 day
4.0
4.0

Drawing upon my four and a half years of professional experience in developing real-time embedded systems and IoT solutions, I have gained a deep understanding of every facet of your project's needs. I have led projects that align closely with your requirements, including the development of an IoT-based system to monitor weather changes for landslide prediction and a GPS/GPRS used healthcare inventory tracking system. Specifically, I've honed my skills in Arduino programming over years of developing efficient, scalable firmware solutions for real-time systems. I am greatly familiar with interfacing sensors and modules into comprehensive systems using both Arduino and Raspberry Pi to collect real-time data meticulously. I have designed custom PCBs using EagleCAD and Proteus, thereby ensuring proper integration and efficient functioning of the components. Beyond the technical skills, my troubleshooting abilities paired with proficiency in GDB for debugging guarantees optimized performance and reliability in the devices I build. Lastly, my expertise in integrating data logging with cloud storage should put your mind at ease as all your measurements will be securely stored both on an SD memory card and on Google Drive. \\
$170 USD in 7 days
3.8
3.8

Voltage and Current Monitoring Device My name is Rabia Faisal, I am working in the writing industry since 2011. During this time, I have served countless clients with a full amount of satisfaction by providing them with TOP Quality Solutions. I have command of all references APA, Harvard, IEEE, MLA & Chicago, etc. I will provide plagiarism-free work with 100 percent accurate grammar within your given deadline. Please message me to get Top Class Services. I am waiting; https://www.freelancer.com/u/TopWritingGuru
$30 USD in 1 day
3.0
3.0

Voltage and Current Monitoring Device My name is "Usama Safdar" and I am a Ph.D degree holder which means I am highly-capable to tackle this project "Content Editor " with 100 percent accuracy. I am a professional writer with over 6 years of experience in writing; Essays, Research Summaries, Thesis, Dissertation, Lab Reports and Case Studies. I always provide High-Quality Solutions within the shortest possible time with all instructions followed against very reasonable prices. I can manage works even with shortest deadlines like; "2500 words work in just 6 Hours" with very reasonable time. As a pro academic writer I am also familiar with all the referencing styles; such as APA, Harvard, OSCOLA, IEE, MLA etc. I always provide plagiarism-free solutions and as a prove I also provide "FREE Turnitin reports". For Samples, please visit my profile https://www.freelancer.com/u/SolutionMart Please message me to start the discussion. Thank You
$30 USD in 1 day
1.2
1.2

Having extensive knowledge and hands-on experience working with Arduino and Raspberry Pi, I am fully equipped to deliver a top-notch voltage and current monitoring device that aligns perfectly with your project requirements. Over the past 5 years, I have successfully completed several similar projects, which demonstrates my proven track record in this field. Furthermore, my proficiency in electronic components and circuits combined with a basic understanding of power and energy measurements, makes me the ideal candidate for this project. I can ensure that the device is capable of accurately measuring voltage, current, power, energy, and frequency in a 220 V circuit as desired. Additionally, my skills extend to data logging and cloud storage integration. I am confident in managing data storage both on the SD memory card and online in Google Drive, even in Excel sheet format. My adeptness in utilizing Google Drive API or similar will guarantee streamlined data management throughout the project lifecycle. Consider hiring me not just for my technical prowess but also for my commitment to quality results and timely deliveries - 'Quality' and 'Efficiency' are not just words for me; they are principles I live by. Let's create an efficient solution together!
$30 USD in 3 days
2.3
2.3

As an experienced engineer specializing in PCB design and development with extensive knowledge in Arduino and Raspberry Pi application, I am confident in my ability to deliver the monitoring device you require. My solid background in electronics and microcontroller programming makes me the perfect fit for this project. Having successfully designed and implemented similar devices tracking voltage, current, power, energy, and frequency, I'm familiar with the intricacies of data logging faced in such operations. Moreover, my proficiency in working with electronic components and circuits will surely expedite the process ensuring less time in debugging the circuit enabling swift turnarounds. Furthermore, as a full-scale prototyping expert, I understand the need for precise measurement. To cater for this requirement, we resort to advanced simulation software to ensure accurate readings. Storing data on both SD memory cards as well as online on Google Drive aligns well with my extensive familiarity Google Drive API. In addition to delivering exactly what you are asking for, my expertise will add value by carefully integrating this device to a circuit without compromising its overall efficiency.
$140 USD in 3 days
0.0
0.0

Sector 6, Romania
Member since Oct 29, 2024
£20-250 GBP
min $50 USD / hour
$25-50 USD / hour
$10-30 USD
£18-36 GBP / hour
₹750-1250 INR / hour
$8-15 USD / hour
₹37500-75000 INR
$250-750 USD
$25-50 USD / hour
₹12500-37500 INR
$30-250 USD
$30-250 USD
$10-70 USD
€750-1500 EUR
$30-250 USD
£250-750 GBP
$750-1500 AUD
₹37500-75000 INR
$750-1500 USD