STM32 program to control RGBW leds and be sync

$10-30 USD

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gần 3 năm trước

$10-30 USD

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I need to sync the string of LEDs to work at the same time when a new signal comes from the Master. I have 5 strings of LEDs but when it does the blinking the 5 strings are not synchronized. It has a Master and 5 slaves. Each Slave control a led string that has a different amount of LEDs. The data sent from the slave to the string of LEDs is by PWM DMA using the NRZ protocol.

C Programming

STM32

Mã dự án: 30505308

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Hoạt động 3 năm trước

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5 freelancer chào giá trung bình $50 USD cho công việc này

@soltracker

A simple and easy project to be done..thanx for posting the job...............................................................

$25 USD trong 2 ngày

4,9

(33 nhận xét)

4,0

@etalhak

Hello, I am an electronics and telecommunication engineer and I am quite experienced with hardware and embedded systems' design. So far I have designed many PCBs and I am experienced with EMI. So far I have designed a couple of LED ligthing projects and I am quite sure that I can help you with your project. Just give me all the details and I will do my best to help you. Best regards

$100 USD trong 7 ngày

4,4

(1 nhận xét)

1,2

@krishnakanth02

Hello sir , I have been playing with STM32 couple of years and has really a good skill in it. I have also played with many other guys (microcontrollers) and it’s my passion ... so now it’s all up to your decision

$30 USD trong 7 ngày

4,6

(1 nhận xét)

0,3

@ersnozturkk

İf you want I can help. I need to learn more details for your project. For example; Can you say me Which you use microcontroller ? What is your pwm signal frequency ?

$50 USD trong 7 ngày

0,0

(0 nhận xét)

0,0

@iman1984

Hi Dear i have more than 16 years of experience in electronic design. I'm glad to be able to help you solve the RGBW LED sync problem. please Contact me to talk more about this project. Best Regards Iman Asgari

$45 USD trong 5 ngày