ATLAS / NEON RELAY / SIGNAL PUZZLES

Route the charge.

Four small circuit problems. Configure the relays, test the board, read what actually happened, then recover from the mistakes you created.

SIMULATED CIRCUITDeterministic synthetic signal model. No production Atlas Systems data connected.
CHALLENGES0 / 4 SOLVED
CHALLENGE 01IGNITION

Wake the beacon from the upper source bus. The lower feeder is physically isolated.

TOPOLOGY R1 ONLYRULE ONE FEED / DIRECT ROUTEHAZARD NONE
TARGET
BEACON 1ARCHIVE 0ACTUATOR 0
PHASECOLD
BUS0.0 V
DRAW0 / 1
STABILITY100%
PROTECTIONFUSE / 01
SOURCE0.0 V BEACON0 FEEDARCHIVE0 FEEDACTUATOR0 FEED DUMP / GNDC7L2R9
BUS SCOPECOLD

Challenge 01 Ignition. Phase cold. R1 OPEN, R2 OPEN, R3 OPEN, R4 OPEN. Outputs: beacon 0, archive 0, actuator 0. Circuit cold.

READY TO TEST

Circuit cold. Configure the relay route, then energise when you are ready to test it.

HOW TO PLAY

Pick a challenge, rotate the available relays, then ENERGISE. The board evaluates the route only from its current deterministic configuration.

PROTECTION

Shared traces accept one feed. Unsafe convergence, the ground dump, or a protected output opens the fuse. Fix the route before resetting protection.

CONTROLS

Click a relay to cycle OPEN → A → B. Shift + click reverses. Keys 1 to 4 select challenges. R resets exactly.