Our custom PCBs make building Pentesting devices easy. Our mission is to create boards that require ZERO soldering. This lowers the barrier to entry and gets you learning the tools faster. DIY not your thing? No worries we’ll build it for you!

Our new V2.0 PCB is has GPS, Battery Connection, AND battery fuel circuit compatible with Marauder 1.2.0. Get the battery reading right on screen. This compact board reduces the footprint of your device.

We also offer fully assembled devices! External WiFi antennas and GPS are options now too! This is great if DIY isnt your thing.

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We developed a PCB and Case for the M5Stick that adds Sub-GHz capability to the CatHack Firmware. The firmware is compattible with Flipper Zero .sub files! Check it out and watch our video on it!

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Adds RF and SD card for the M5 Stick compatible with the Bruce firmware!

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from 65 reviews
Battery Powered Esp32 WiFi Marauder

The device arrived in excellent condition and while I am still learning about how these devices work, this device works perfectly as described, and the metal stylus is a great touch, and shipping was fast. Thank you for having these available. Will be purchasing some of the other items available from this site.

P.F.
ESP32 WiFi Marauder - Battery + GPS
Satisfied Customer

I am very pleased with my Fancygotchi and I highly recommend Biscuit Shop! Shipping was fast and I plan on making more purchases.

Brandon J.
Fancygotchi/Pwnagotchi Full Color LCD

Super nice and friendly business, communication was great and I received my Nemo tool in under a week. Definitely 10/10 business and would definitely buy again from this shop

Carlos
Nemo Mini Deauther

Stellar product , well built , works amazing, came fast . Love the nemo ! 5 🌟

Jay
Nemo Mini Deauther

Absolutely amazing build quality, fast shipping. The shop owner went above and beyond to meet my needs, responded quickly through messages, and was an absolute pleasure to deal with, making custom modifications to my build. would recommend all day long and can’t speak highly enough even down to the line height, and print quality of the case.

Michael
Biscuit Shop

  • Made and shipped out of the USA. We usually process orders next day so you can expect your device within a week from your purchase.

  • If anything goes wrong with your device, we can send you replacements parts or a new device outright.

  • Buyers remorse? We get it. Ship it back to us in it's original condition for a refund.

  • We get these devices can have a learning curve. You're always free to reach out for instructions on how to use or modify your device. For support send an email to admin@biscuitshop.us
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  • CYD Marauder Firmware Changes

    Hello Everyone! So the guy that was supporting the community of CYDs is no longer maintaining the fork. JCMK has picked it up but there are a few versions of...

    CYD Marauder Firmware Changes

    Hello Everyone! So the guy that was supporting the community of CYDs is no longer maintaining the fork. JCMK has picked it up but there are a few versions of...

  • Tariff Impact

    Tariff Impact

    Hey everyone, I wanted to give you an update on something that could affect our pricing moving forward. The U.S. has recently put massive tariffs (some as high as 145%) on a...

    Tariff Impact

    Hey everyone, I wanted to give you an update on something that could affect our pricing moving forward. The U.S. has recently put massive tariffs (some as high as 145%) on a...

  • Marauder 1.2.0 Released

    Marauder 1.2.0 Released

    JCMK released version 1.2.0 which added support for battery percentage using the  MAX17048 Battery Fuel Gauge module! In addition to this it now supports loading and saving airtags for spoofing....

    Marauder 1.2.0 Released

    JCMK released version 1.2.0 which added support for battery percentage using the  MAX17048 Battery Fuel Gauge module! In addition to this it now supports loading and saving airtags for spoofing....

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  • Troubleshoot Your Pwnagotchi

    Troubleshoot Your Pwnagotchi

    Pwnagotchi Not Loading? Here’s How to Troubleshoot It So you’ve flashed the SD card, connected your screen, powered up, and... nothing. Your adorable little AI Wi-Fi parasite isn’t waking up....

    Troubleshoot Your Pwnagotchi

    Pwnagotchi Not Loading? Here’s How to Troubleshoot It So you’ve flashed the SD card, connected your screen, powered up, and... nothing. Your adorable little AI Wi-Fi parasite isn’t waking up....

  • Connecting To Your Pwnagotchi

    Connecting To Your Pwnagotchi

    Preparation In order to make the first connection to your Pwnagotchi we need to prepare your computer to know how to locate your Pwnagotchi. It supports OTG, which requires a...

    Connecting To Your Pwnagotchi

    Preparation In order to make the first connection to your Pwnagotchi we need to prepare your computer to know how to locate your Pwnagotchi. It supports OTG, which requires a...

  • How To Add Custom Faces To Pwnagotchi

    How To Add Custom Faces To Pwnagotchi

    Hello Everyone, Here are the links for the video guide on how to add custom faces to your Pwnagotchi. Here's what I use to make it happen! RNDIS Driver -...

    How To Add Custom Faces To Pwnagotchi

    Hello Everyone, Here are the links for the video guide on how to add custom faces to your Pwnagotchi. Here's what I use to make it happen! RNDIS Driver -...

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