LED matrix for a cosplay project

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1

Good evening dear people.

I'm looking for someone who can help me realize my cosplay project. I liked cosplaying a police officer from the game Cyberpunk 2077. This has an LED matrix on the collar that is supposed to mark "NCPD" in a rolling movement in bluish light. As soon as I press a button, the lettering should still roll but flash in blue-red-white like an American police car and LEDs in the shoulders also flash. I can take care of the hardware construction and bring all the cables to the Arduino. I just need someone who can write the code for me.

The LED matrix panels I want to use for the collar are the following:

ZDelivery 3 x WS2812B Matrix LED Modul RGB anpassbar Individuell adressierbar WS2811 WS2812 IC LED Pixel Panel mit einer Matrix Screen Board mit RGB UnterstĂĽtzung

For the shoulders in the emergency case the RGB ring LEDs

I am open to recommendations for further components, such as which Arduino is suitable, additional power supply for the panels, etc

The ring LEDs are normaly out when the collar shows normaly NCPD scrolling.
But when using the switch it should blink like the collar in blue-red -white with nice animation.

Of course, you are welcome to talk about a commission. Kind regards, TitanTeddy

2

As this is the "payed" category: what's your budget?

3

the whole budget for the hardware and everything is 200euro. i just started to make something like thatand i dont know what is normal to invest it. especially what is a normal prize for a code

4

You realize that a customer at the car mechanic shop is charged 200 € / h ?

5

Ohh. No U missunderstood i guess. I have 200 Euro for everything. The Hardware and the Code for the whole Project. Idk how much to charge Just for the Code :sweat_smile:

6

I did not misunderstand you. I was trying to tell you that your budget and expectations don't match up. Either you learn coding yourself (then you can do it in your budget - or maybe not, but you at least understand what you ask for) or you'll go to fiver or simmilar place, spend 200 bucks there and come back again begging for it to be done for free.

7

Both your links are the same (8x32 pixel panel). Is this the ring you want?
https://www.amazon.com/dp/B083W2ZWTQ/

And, would you draw a picture and post it here?

8

i neead a code to display patterns on various max7219 so i need the code and circuit

10

and what is your budget for that?

11

You're such a meany :slight_smile:

13

I can write 100 Euro worth of code, 300 Euro worth of code, 1000 Euro worth of code.
Let me know which option you want and I will get on it.

Here is my free sample;

void loop() {
  // Send "Free Sample" to the Serial Monitor
  Serial.println("Free Sample");
14

No setup(). No closing brace. Worth every cent.

1 Like
15

Would you post an image of this?

16

It's a sample, like 10g filament. Not really useful, but shows a glimps what could be done. So, indentation is ok, can use comments, ...

17

Worth every cent of "free" = nothing done right.

18

Yes, just like a visit to your local home improvement store,

19

https://wokwi.com/projects/378849765943335937

20

I am glad you enjoy my sense of humour.

21

Worth every cent. : )

22

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