the only way to recover that class difference is a complete bare strip.
So, you would recover CMCs (ceramic monolithic capacitors), tantalum, and gold plate. The real value that’s “easy” to get. And a small pile of IC chips. Averages… Assuming you went bare board, you’ll walk away with an ounce of tantalum, a quarter ounce of CMCs or less, and an ounce of gold plated steel. Not fun right? Boardsort doesn’t even buy CMCs. So your walk away here is under $1.50 per board for 30-45 minutes of work each. Ouch. Remember you need to remove the pins from those peripheral connectors, the PCIe sockets, and the pads from the chip holder. Otherwise they go as much lower value connector ends.
What else is there? Well; steel, 400 series. About a half cent per lb. Stainless 304 and 308, maybe a few 302 thumb screws. All in the 30cent per lb range and we’re still talking grams, not ounces here. Brass, a few grams. Tin plate. Some cobalt ceramic resistors. You’ll get a few cents worth of nickel. Collect and clean filter the solder and you have a few ounces of clean tin. A lot of plastic. A larger yard will give you a class 4 copper recovery for the bare board (low grade rate give or take).
Add those bga ICs and you can hope to get to $1. Maybe.
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