In 1935, the Gottfried Krueger Brewing Company sold a couple thousand cans to locals in post ... beer industry in the United States in 2020 (via Brauwelt International). The dedicated "beer fridge ...

This not only lets BREWSTER grip a can of beer, but it can first open the mini fridge and reach far enough inside to get one from the back. This requires no modification to the refrigerator ...

This is all worth it because a well-controlled fermentation chamber results in a superior batch of beer. They put their laser cut case on top of the fridge, holding an LCD, Raspberry Pi ...