Daily Quest · 2026-07-04
Finish the wiring · difficulty 2 of 3
The blinking light over your hideout bunk died last week, so you gutted a second dead lamp and kept the parts that still worked. Now there's a little LED, a resistor, and the board sitting on the bench, all loose, none of it talking to each other. The code's already loaded and good — you just have to wire the thing together so it blinks again.
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.