Best post of 2025 🏆

[Pilgrimsmaster]

PROJECT

Ideas for LED bin locators

So this is what I came up with… A bit of a different direction than the original idea, but a LOT less expensive.. These are ArUco markers that , with a lot of searching, have OpenCV android library builds that support marker detection. Works well I think. Not as good as a glowing bin, but also only cost me $12 for new larger labels. The first labels I tried were smaller and they worked but found a couple issues. First, I printed the marker as big as I could to get the best reader dist…

Just needs some code and parts list shared