Was surprised to see our local Best Buy has switched to 100% digital e-ink price labels. Hundreds of them. That couldn’t have been cheap, but they sure look kinda neat.

(They’re from https://pricer.com  if you want to research. They use near-infrared optical to communicate?)
Also, can you even imagine the printer industry’s joy at people finally, finally buying up all the printers in 2020. I guess a lot of people printed things at the office before?
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