There's a locked door in Conditioning with a strange emoji keypad in Poppy Playtime: Chapter 5, here's how to get the code to unlock it.

Think you can accurately recall colors? Dialed, a simple browser game, reveals just how unreliable human color memory really is. It offers easy and hard modes, as well as multiplayer competition.

Abstract: This article proposes a $256 \times 128$ in-memory computing array using reconfigurable in-memory analog-to-digital conversion with shared references for high area efficiency (area overhead ...