Daily Quest · 2026-07-26
Finish the wiring · difficulty 3 of 3
You've been fishing your socks out of a dark footlocker for a week, and today you finally dig out the little sensor lamp you meant to install. It's still in the bag: the board, a photoresistor, a 10k resistor, an LED, and a fistful of jumper wires. Nothing's connected, so it's on you to lay it out and wire it into a proper night-light before you lose another sock.
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.