Daily Quest · 2026-09-17
Finish the wiring · difficulty 2 of 3
You unpacked a fresh alert unit from the parts kit and dumped it on the bench. Everything's there — the piezo buzzer, the jumpers, the board — but none of it is connected yet. The code's already loaded and correct, so this is just a wiring job before your shift's downtime runs out.
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.