Off grid, remote metering via 4G - Raspberry Pi?
Бюджет £250-750 GBP
Off grid solar station with an inverter connected to an external 3-pin socket need to track how many kWh's are discharged via the plug. Current thinking is tis might be a raspberry pi with a cellular modem, ideally connected to a clamp meter or similar
Data sent to an IP address that can be accessed remotely in Excel or similar format. Does this sound achievable? If so, do you have any questions to be able to provide a quote. Ideal person is based in UK and able to help with hardware procurement and testing.
Potential for future feature development
39 фрилансеров(-а) готовы выполнить эту работу в среднем за £492
Hi Paul I'm an experienced developer with a keen interest in the Raspberry Pi. I've worked on many Pi related projects including the use of 4G hats and mobile routers. I've also used a clamp meter to measure current. Больше
Dear Paul, Thank you for considering our services for your off-grid solar station project. We are excited to propose developing a solution that tracks kWh discharged via an external 3-pin socket using a Raspberry Pi w Больше
Hello | am a verified engineer and preferred freelancer and | have more than 15 years of experience in the embedded systems design and pcb design and electronics systems design. I have good experience in gsm ، excel an Больше
Hello, I can give you a solution for this. We can connect a cellular modem or wifi device with built in cellular modem. We can calculate the power consumed from the dc current using a sensor or ac current.
Greetings! Please consider my bid! I have a Raspberry Pi and a lot of experience in Linux, web development, programming, database design. Let's discuss the details in chat. Best regards, -Alexandre Kharlamov
Good day Paul, I have 30 years of experience in Raspberry Pi design and would be the best fit for your project. I can help to track off grid solar station based on Raspberry Pi with an inverter connected to an external Больше
Hi there. I am a full stack developer with experience in Arduino, Electronics, Microcontroller, Electrical Engineering and C Programming. I have worked with many similar projects as i have a team of enthusiastic devel Больше
I am a mechatronics engineer, have sufficient experience in embedded systems, electronics, Raspberry pi, Arduino, and C/C++ programming, do not hesitate to send me soon.
Hey! I have access to solar panels in my university (Im a PhD student). I have a rpi 4 too. Can confirm that I can build this alongside you. Looking forward to hear from you. Best, Salaar Khan
Hello, I'm not a bot.. I am a Software Engineer and very interested on your project,I would like to help you. That's totally achievable, we can meassure the current using any commercial clamp meter as you said. I can Больше
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Hello. I am an Electrical and Electronics engineer by profession. I work in an electric power company and I have many years of smart metering experience. I have worked with CEWE, Secure, Edmi, Hexing and Holley energy Больше
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