Portable Power Station

We are looking for a freelancer or agency specialized in electronic engineering that can design a set of PCBs with the specifications mentioned in the freelancer document attached. The first PCB is an inverter and it is to be designed to be suitable for specifications of battery used in the system, should output a 220V 50Hz pure sine wave output that can support a load of up to 500W and safely tolerate surge power of up to 1000W. The first PCB board must also include a MPPT suitable for specifications of the solar panel array and battery used in the system. The second PCB to be designed is DC-DC converter that must include two USB output ports ( Normal and fast charging ) as well as a DC output port of 12V 10A and a car charger output of 12V 20A. An LCD must also be included and programmed to display the following information; Battery percentage,

Output power, Solar panel voltage and power. The third PCB is a rectifier designed according to standards set for charging a LiFePO4 battery used in the system, as efficiently and quickly as possible without disregarding battery safety and longevity. More details regarding specifications of deliverables will be found in the Freelancer Document attached.

Taidot: Elektroniikka, Sähkötekniikka, Piirilevyn asettelu, Piirisuunnittelu, Mikrocontroller

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Tietoa työnantajasta:
( 0 arvostelua ) Dubai, United Arab Emirates

Projektin tunnus: #27952726

12 freelanceria on tarjonnut keskimäärin $682 tähän työhön


Hello, thank you for your job posting. I read your description about--PORTABLE POWER STATION I am a senior electrical engineer. I have plenty of experience in firmware development and micro-controller developments. I c Lisää

$300 USD 7 päivässä
(108 arvostelua)

Best Electronic Engineering Expert at your doorstep! Dear Client, I can design a set of PCBs with the all mention specifications I have seen the pdf and could do it for you We couldn’t stop ourselves from bidding afte Lisää

$550 USD 2 päivässä
(13 arvostelua)

Best Electronic Engineer Expert at your service! Dear Client, I can design a set of PCBs with the specifications mentioned After going through your project details, I am happy to inform you that these are an exact matc Lisää

$700 USD 2 päivässä
(2 arvostelua)

Hello. I have 8+ years of experiences in PCB design and layout, firmware programming. - PCB layout and schematic capture with Altium, Cadence, Eagle, etc with multi-layer, flexible, high-speed embedded systems. - ARM: Lisää

$700 USD 7 päivässä
(2 arvostelua)
(5 arvostelua)

I have read your project description and PDF file. LCSC as well as JLCPCB both are good options. I made a lot of PCBs and will provide you gerber files at the end. On the other hand I will show you all simulations but Lisää

$600 USD 24 päivässä
(12 arvostelua)

Hello... I have read your requirement you want Portable Power Station. Lets discus details in chat. I have master degree in Mechatronics Electronics Engineering and I have 7 years of Industrial experience in dealing Lisää

$900 USD 15 päivässä
(8 arvostelua)

Salam.. I have just seen your post, far as I understood you want.. 1- Inverter.. 2- DC - DC converter. 3- Rectifier. I only have some few questions, if the schematics already exist cause you asked for PCB design or Lisää

$1000 USD 30 päivässä
(1 arvostelu)

Hello. I have read your description carefully and I am very interested in your project. I am a professional electrical/electronics engineer and have actual experience in Embedded System Design based on PCB design and Lisää

$1000 USD 20 päivässä
(1 arvostelu)

Hello, I have checked The requirement and understand that as well. I have created SIMILAR in past. Do you want to see the DEMO ??? Can will send you ?? Thanks.

$550 USD 7 päivässä
(0 arvostelua)

Hello, Professionalism is the key to excellent quality in every project. I am online writer with years of experience and have knowledge on different topics. I have remarkable reviews from my clients who recommend my w Lisää

$550 USD 7 päivässä
(0 arvostelua)

Hi, Thanks for sharing the requirement. We are expertise in product design, development and Testing (Hardware Design, Digital logic design (CPLD and FPGA), Schematics Entry, PCB Layout design, Software, Firmware, Mech Lisää

$1000 USD 45 päivässä
(0 arvostelua)