Daily Quest · 2026-09-25

Keypad Console Won't Answer

Finish the wiring · difficulty 3 of 3

The keypad console is dead — every key you mash gives you nothing. That's because last shift you yanked its wires to grab a jumper for another project, and never hooked it back up. The code's still loaded and fine, so you just need to lay the parts out and reconnect everything before someone notices.

Solve it in the free browser circuit simulator: no kit and no install needed. A new challenge every day at craftingtable.com/daily-quest; past days are in the archive.