Matrix led sign board

₹75000-150000 INR

Closed

Posted

about 1 year ago

₹75000-150000 INR

Paid on delivery

Need to develop firmware for STM32F1 to drive led matrix panel with additional feature which could be configured through RS485 Please find detailed description from the attached file

Project ID: 36289056

About the project

7 proposals

Remote project

Active 1 yr ago

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7 freelancers are bidding on average ₹152,714 INR for this job

@sivom

Hi, I am Electronics Engineer with 14+ years experience in micro controller programming. I am from Chennai. I work in a company in my regular office time and do freelance work as part time. Do you have the Source code of the current device? What is the dot matrix LED size XX x YY? Does this project involve only programming the display part or the control board also? Will you provide the hardware for the development? We can discuss Regards Senthil Chennai

₹150,000 INR in 45 days

5.0

(12 reviews)

4.8

@DABEmbedded

Im not a robot) We are RnD company in Belgium with experience in electronic design (schematic, PCB design) and firmware design. We are experienced in MCU/SoC firmware design using Linux/Android/FreeRTOS/SafeRTOS/eCOS/QNX and more. We have experience with firmware design for matrix LED control over SPI interface. Lets discuss your project

₹412,500 INR in 33 days

5.0

(1 review)

3.2

@osmex917268

Hi i have 9 years experienced in circuit deisgn and development in my past i have designed Matrix board for railway department for indication like tc51 I can deisgn best way under emimev

₹75,000 INR in 7 days

0.0

(0 reviews)

0.0

@RealtimeC

I'm very familiar with Arm processors from ST. I normally develop with f4 , but f1 is fine. It seems like a nice little project. I have done this times over....easy job. A

₹112,500 INR in 7 days