# Biscuit Pro (Biscuit Shop)

> A screen-free wardriver that scans Wi-Fi and Bluetooth at once, controlled from your phone.

- **Category:** Wi-Fi & Bluetooth
- **Availability:** Sold out
- **Price:** US$125, checked 2026-10-18
- **Good for:** Wardrive Wi-Fi and Bluetooth at the same time from your phone.
- **You'll need:** A compatible phone; location comes from its GPS.
- **Trade-off:** Screen-free design; check phone compatibility.
- **Page:** https://gadgets.sh/devices/biscuit-pro/

## Where to buy

| Shop | Status | Link |
|---|---|---|
| Biscuit Shop | Sold out at Biscuit Shop | https://biscuitshop.us/products/biscuit-pro?utm_source=gadgets.sh&utm_medium=referral&utm_campaign=biscuit-pro&utm_content=api |

## Blueprint

**Closed design.** No schematics, PCB source, or BOM published; the maker shares a 3D-printable case model.

### Design files

- 3d-model: [Biscuit Pro/Ultra case (MakerWorld)](https://makerworld.com/en/models/2360992-biscuit-pro-case) (STL)

### Key parts

| Part | Role | Datasheet |
|---|---|---|
| ESP32-WROOM-32E-N8 | BLE/phone-link + telemetry processor | https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32e_esp32-wroom-32ue_datasheet_en.pdf |
| ESP32-C5-WROOM-1-N8R8 | dual-band Wi-Fi 6 / injection radio | https://documentation.espressif.com/esp32-c5-wroom-1_wroom-1u_datasheet_en.pdf |

_Notes:_ Fetched the biscuitshop.us product page on 9 October 2026: it links the case file on MakerWorld and the Biscuit Manager apps, but no schematic, PCB source or BOM.

## DIY build evidence

**Sources not reviewed.** 0 pinned source files. Published files do not establish a tested reproduction.
- Build plan: https://gadgets.sh/diy/biscuit-pro/
- Source manifest and downloads: https://gadgets.sh/diy/biscuit-pro/manifest.json
- Source revision: Needs review
- Evidence: schematic: not-found; pcb: not-found; bom: not-found; gerbers: not-found; enclosure: not-found; firmware: not-found; instructions: not-found
Use the build plan to review hardware licence scope, missing evidence, firmware and dependencies before fabrication.

## Specifications

### Compute & storage

| | |
|---|---|
| Scanner | ESP32-C5-WROOM-1-N8R8 |
| Phone-link processor | ESP32-WROOM-32E-N8 |
| Internal link | UART, 115200 baud |
| Storage | 8 MB external SPI flash |

### Wireless & software

| | |
|---|---|
| Wi-Fi | 2.4 and 5 GHz at once; Wi-Fi 6 / 802.11ax |
| Bluetooth | BLE 5.0 and Classic |
| Phone link | BLE GATT; phone GPS integration |
| Scanning | Wi-Fi, Bluetooth and Flock devices at the same time |
| Detection | Maker lists deauthentication attacks, Pwnagotchi, WiFi Pineapple, rogue APs, AirTags, Flipper Zero, card skimmers and Meshtastic nodes |
| Testing features | Maker lists deauthentication, beacon, Evil Portal and Bluetooth spam testing |
| Node role | Node Manager for external Biscuit nodes |
| Updates | Over the air, by Wi-Fi |

### Power & package

| | |
|---|---|
| Monitoring | I²C battery gauge |
| Status | RGB NeoPixel; can be turned off |
| Enclosure | 3D-printed ABS-GF |
| Case file | Published on MakerWorld |

### Compatibility & support

| | |
|---|---|
| Phone limitation | Maker warns of unstable BLE with the Nothing Phone 4a Pro |

## Documentation

- [Maker specifications and product details](https://biscuitshop.us/products/biscuit-pro)

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Source: gadgets.sh · https://gadgets.sh/devices/biscuit-pro/ · JSON: https://gadgets.sh/api/v1/devices/biscuit-pro.json