The goal of this project is to monitor, display info, and protect large LiFePO4 battery packs using Linear's LTC6802IG-2 chip. A total of two (2) PCBs will have to be made. A host PCB which will contain an attiny2313 and a radio transmitter, and a client pcb which will contain the LTC6802IG-2. This way multiple client PCB's can be connected to monitor and protect battery packs with large cell counts. The radio transmitter will interface with the EZ430-CHRONOS-433 watch from TI. The watch will display information sent by the LTC6802.

LTC6802IG-2 <--> ATTiny2313 <--> Cronos 433

Extra details:

You are in charge of making and delivering a tested and working prototype. When complete I would like to have the finished prototype, parts list (from major North American distributers (Mouser, Farnell, Digi-Key) , gerber files, and the source code. Please include the costs of materials, fabrication and shipping in your bid. Happy bidding.

Taidot: sähkötekniikka, Sulautetut ohjelmistot, Mikrocontroller, Piirilevyn asettelu

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Tietoa työnantajasta:
( 0 arvostelua ) India

Projektin tunnus: #11532418

9 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


Hi, I am a post graduate power electronics engineer and having very good industrial experience of 8+ years in R&D and project development. I am excellent high frequency transformers design, circuits design, multi-chan Lisää

$777 USD 25 päivässä
(38 arvostelua)
$1222 USD 30 päivässä
(2 arvostelua)

I have complete solution based on this type IC for 36S cells and with 400A power board. Parameters may be customized

$855 USD 20 päivässä
(1 arvostelu)

please check at the below link ,what we have designed in the past [login to view URL] for more details please contact below address. [login to view URL] skype id:chandrasekhar5510 whatsapp:+919505094889

$555 USD 5 päivässä
(0 arvostelua)

Hello there, My name is Will Hewitt, an engineer from Nelson, New Zealand. I have built up a wide variety of skills in various disciplines of engineering over many years. My main skills include: - PCB Desig Lisää

$1000 USD 10 päivässä
(0 arvostelua)

Hi This Is vedas Labs ,We are having Wast Experience in PCB,So kindly Provide the Schematic ,based on that We can Give The Outline of time. Please Find Our Expertize in PCB: High Speed digital, Analog, Mixed a Lisää

$400 USD 10 päivässä
(0 arvostelua)

Dear Sir, I have 4+ years of experience working with Lithium Ion Batteries & specifically with its BMS. Worked on complete BMS development for 1S-16S cells for variety of current application ranging to max of 40A Lisää

$750 USD 10 päivässä
(0 arvostelua)

I have 15 years of Hardware Design Experience. Have worked on products involving micro-controllers and radio frequency devices. Have also been involved with Battery Management for the end products developed

$1111 USD 20 päivässä
(0 arvostelua)

I am very good to get your job done at very low price. I am expert in PCB design, Schematic design, PCB manufacturing, Programming. In short I can provide a complete solution from an Idea to the product.

$350 USD 10 päivässä
(0 arvostelua)

Hello there, We are a group of embedded systems enthusiasts called Topor and we like a lot the idea of your project. Therefore, we thought to give it a try and to help you with the project. Since we are good at what Lisää

$800 USD 35 päivässä
(0 arvostelua)