Daily Quest · 2026-08-27
Finish the wiring · difficulty 2 of 3
That spare status lamp is still sitting in its bag on your bunk shelf, LED and resistor rattling around loose. You've been meaning to wire it up as a slow-breathing night beacon for weeks. The code's already loaded and correct — this is just a matter of laying out the parts and connecting them.
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.