Chevron Safety Signs

Using Arduino Project Guidance
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Hi Guys

I'm trying to develop a warning system to alert car drivers that there is a dangerous bend ahead.

There are 4 LED arrow signs to alert and guide the driver around the bend.

I will use a NO switch controlled by radar, thats easy, have that off the shelf.

I will use LoRa comms to activate the 4 signs when the radar detects a vehicle approaching the bend.

I've got so fa far with this but I'm getting different issues and frankly I don't know enough about Arduino to figure out what to do next.

I have code that half works but I need an expert.

Rgds

leekav

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school project ?

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Is this a mind-reading test?

3 Likes
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Its part of a portfolio Ill be showing to prospective employers.

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so better if you do it yourself... You would not want to present our work as yours :slight_smile:

give it a try and we will help along.

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Sry Paul, this is my first time on here. Didnt know protocal

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The "protocol" is if you want help with something, you need to tell us and show us what you need help with!

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Paul

Yeah saw spelling mistake. Ok . Ive tried to upload what I have but as a New user I can't.

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Hi J I can't show you as as [ sic] a new user I am not allowed to upload the sketches I need help with.

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@leekav - To move from "newuser" to "postable" spend fifteen minutes opening interesting topics and if you have an response (not all topics here are hard-core Arduino, some involve "what I got for my birthday"), post it. That will unlock uploading (you will find "images" also require a few more minutes of browsing). Get on it! and get your project running. : )

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Here's a link to know: How to get the best out of this forum - Using Arduino / IDE 1.x - Arduino Forum

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You can copy and paste the code (make sure it’s indented and use the code tags as per the forum best practices).

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How you are going to UPLOAD it? as a screenshot or as an archive?
You must not do it this way - just insert the code as text using the code tags - every new user able to do that.

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