Home Solar Panel Schematic Design

₹600-1500 INR

Closed

Posted 7 days ago

₹600-1500 INR

Paid on delivery

I need a detailed electronic schematic for a consumer-grade home appliance: a compact solar panel unit that will power and manage small household loads. The goal is to map out every circuit involved—from the photovoltaic input and maximum-power-point tracking (MPPT) stage to battery charging, protection, and the low-voltage DC outputs for USB-C and 12 V rails. Please base the work on modern, readily available components so the final design can move straight to PCB layout and prototyping. You are free to use Altium Designer, KiCad, or Eagle; just make sure the project files are cleanly organised and annotated. Deliverables • Complete, error-free schematic files (native tool format + PDF export) • Clearly labelled net names and reference designators • Component library or links to part datasheets • Bill of materials with manufacturer part numbers • Brief design notes explaining key decisions (e.g., MPPT algorithm choice, protection strategy) I will review by importing the files, running an ERC, and spot-checking the BOM for availability, so accuracy and clarity are essential.

Electronic Design

Altium Designer

Bill of Materials (BOM) Analysis

Project ID: 40552838

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4 proposals

Remote project

Active 2 days ago

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4 freelancers are bidding on average ₹15,888 INR for this job

@chetanc20

Hi! I can design a complete, production-ready schematic for your solar power unit, including the PV input, MPPT, battery charging/protection, USB-C, and 12 V outputs. I'll deliver clean Altium/KiCad/Eagle files, PDF schematics, BOM with manufacturer part numbers, and design notes, ensuring the project passes ERC and is ready for PCB layout and prototyping.

₹1,500 INR in 7 days

4.9

(17 reviews)

4.2

@sudhakarp20

I am a Senior Hardware and Embedded Systems Engineer with over 7 years of experience in schematic design, PCB layout, power electronics, and embedded system development. I can deliver a well-organized, ERC-clean schematic, complete BOM with manufacturer part numbers, annotated design files, and detailed design notes. I have experience with Altium Designer,and component selection for production-ready designs. I focus on accuracy, clear documentation, and timely delivery. I am confident I can develop a reliable solar power management solution that meets your project requirements and is ready for PCB layout and prototyping.

₹60,000 INR in 20 days

0.0

(0 reviews)

0.0

@ostronik

Hi Greetings from OSTronik India! We are a technology-driven company specializing in Power Electronics and Embedded System Design integrated with Artificial Intelligence (AI), delivering reliable, industrial-grade Electronic Solutions—from concept to mass production, all under one roof. Our in-house capabilities include R&D, Firmware Development (C & Python Programming), Hardware Design, Prototyping, and Scalable Mass Production with a focus on quality and cost efficiency. Core Expertise: • Microcontroller : PIC, STM32, ESP Family, AVR, Nuvoton, XBee. • Microprocessors: Raspberry Pi • Development Tools: MPLAB X IDE, Keil, STM32CubeIDE, Arduino IDE, Atmel Studio, VS Code. • Hardware Design: Industrial-grade multilayer PCBs using Altium Designer, KiCad, with efficient power design, isolation handling, and EMI/EMC compliance. • Communication Protocols: UART, SPI, I²C, CAN, Modbus, MQTT, LAN, S-Bus, RS-485, RS-232. • RF Modules: LoRa, nRF Series, XBee, Laird RF Modules. Project Capabilities: Power Monitoring & Energy Management Units, CNC Controllers, BLDC/DC Motor Control, IoT-based Agriculture, Smart Home & Industrial Automation, Inverters, Stabilizers, and Gimbal-based Videography Control Systems. We have already transformed the concept into a successful Electronic solution for multiple clients. To help you better visualise our expertise, we would be glad to share a brief reference video. Let’s schedule a meeting to discuss further. Best Regards, Team OSTronik India

₹1,050 INR in 7 days

0.0

(0 reviews)

0.0

@BLAZETECH100

I bid 2 days on this while others quoted a week or more. The reason is simple: I frequently design modern power architectures and already have verified, production-tested KiCad libraries for the exact stages you need. Instead of reinventing the wheel with a discrete MCU for the MPPT, I suggest structuring the schematic around a dedicated active MPPT charge controller (like TI’s BQ series or the CN3722) and an integrated synchronous buck + USB-C PD negotiation IC (like the IP6518 or SW3518) for the outputs. This keeps the design highly efficient, compact, and inexpensive to assemble. I will deliver a cleanly annotated KiCad schematic with a strict 0-error/0-warning ERC. More importantly, I will cross-reference every component on the BOM against current LCSC/Mouser stock so you aren't stalled by unavailable silicon when you move to layout. Are we designing the protection circuit around a 3S/4S Li-ion pack, or 12V LiFePO4? Let me know your target wattage and I will start laying out the sheets today.

₹1,000 INR in 2 days