HackerBox Fox Hunt

A compact, yet powerful, DIY radio transceiver operable on either VHF (2m) or UHF (70cm) amateur radio bands. The microcontroller "brains" and color graphical display for the HackerBox Fox Hunt Kit are provided by an ESP32 T-Display Module supporting simplified programming through the Arduino Integrated Development Environment (IDE). An SA818 radio transceiver module can be controlled by firmware running on the ESP32 microcontroller. The compact form factor of the HackerBox Fox Hunt Kit is ideal for amateur radio direction finding (aka fox hunting). Flexible, extensible hackability is support by a full set of I/O pins broken out to an expansion header including audio in and out signals.

Kit Contents Include:

• Exclusive HackerBox Fox Hunt PCB
• TTGO T-Display ESP32 Controller with 1.14" Color LCD
• Radio Transceiver Module: SA818-V or SA818-U
• Harmonic Rejection Filter: LFCN-180+ or LFCN-490+
• SMA-Male PCB Edge Launch Antenna Connector
• TRS 3.5mm Audio Jack
• Three Momentary Tactile Buttons
• Telescoping UHF/VHF SMA-Female Antenna
• Exclusive Radio Hacker Holographic Sticker

Online resources:

• Official Online Guide