DEFCON gearIn stock
Blackhole Badge
When the matrix needs a hard reset.
From
$49.99
An ESP32-powered 2.4GHz spectrum-testing badge for wireless security research. A proof-of-concept RF platform with a ~6-inch operational range for lab and benchtop demos. Ships firmware-free with FCC-certified components. Choose your build — bare board for tinkerers, DIY kit, or fully assembled.
- ESP32 + dual nRF24 modules for 2.4GHz spectrum testing
- Runs ESP32-BlueJammer, RF-Clown & compatible firmware
- Battery powered (3× AA) with optional OLED readout
- Ships firmware-free · DEF CON 33 drop
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Board only$49.99
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