Features
HashProbe talks to the hashboard over its own chip protocol — no control board, no mining pool, no laptop. It reads the chain, then shows it the way the board is actually laid out.
Walks every die on the board in order and counts what answers. A broken chain is reported at the die where it actually stops — counted from the connector, matching the silkscreen.
Scans the cores inside each chip and shows how many are alive, weak or silent — the detail that tells a repairable board from a dead one.
Reads each die's on-chip temperature during the test, so a hot or cold outlier stands out against its neighbours.
Tracks the per-die error count across passes. Faults that only show up warm are kept across the run, not lost between polls.
Turns the raw numbers into a plain verdict for every die, and marks everything downstream of a break so you fix the cause, not the symptom.
A whole run is a timeline. Scrub back to any moment, watch cores drop out as the board heats, and compare one pass against another.
A zoomable canvas where every chip is a cell carrying all of its own data. The layout matches the physical board — the dead chip is where the dead chip is.
New boards and fixes arrive as signed firmware the device installs itself over the air. Update checking is never gated — your tester keeps improving.
Handheld unit with its own screen and a built-in web UI over Wi-Fi. Bench-ready: connect the board, press Run.
The interface on this page is the real on-device UI. Try it on the home page, replaying a recorded bench session.
Open the live demo