Using colored LED lights to display various weight ranges

I wish to create a simplified kitchen scale to assist children learn about weights. For example,
1 if an item is under 10 grams, an amber light will be lit
2 if an item is over 12 grams, a red light will be lit
3 if an item is >=10 and <=12 grams, a green light will be lit.
Are there parts that I can assemble to modify an existing scale? Or can I create such a scale using a combination of circuit boards and weight sensors? Actual weight ranges may vary.

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You have to create a weight scale by Arduino, load sensors, HX7111 amplifiers and LEDs.

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I had this idea for a smart coffee scale which i never pursued.
At the time I was looking at this product.
Maybe it will suit you?

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Hi K,

The product Pix linked is super common and there are lots of libraries and guides (probably something similar to your project)

Core also stocks this expansion, Makerverse Load Cell Kit | Core Electronics Australia

If you combine that with Glowbit hardware it should be a breeze

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lia262073, Pixmusix, Liam120347 - Thank you for the tips and leads. It has been decades since I held a soldering iron or a breadboard but I am looking forward to getting my little project off the ground. Apologies for not being able to mention each of you together in a single reply.

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