BYOEntropy, Airgapped, Bitcoin Signer Project: physical dice rolls + strong passphrase. Roll your ownβnever trust RNG again.
Joined August 2026
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DiceSigner = BYOEntropy
Road Map
- A Keep It Simple Signer
- Dice Rolls Only (100+ physical rolls)
- Passphrase Required (18+ Characters)
- Off the Shelf Hardware
- Touchscreen Inputs
- No Wireless
- Airgapped/ QR Outputs
- FLOSS
- Never trust RNG again
- Red Team Audits
Bowser Wallet by @arcbtc - Radio-less R&D Build Out
- Project Website: github.com/lnbits/hardware-wβ¦
- Display Board: amazon.com/gp/product/B0CG2Wβ¦
- Case: Doesn't fit well, can't recommend
- Acknowledgments: many thanks to @arcbtc
along with all the contributors to the Bowser Wallet π«‘
Feel free to bookmark this post and ask any questions about this project. More thoughts on Bowser to come.
More DiceSigner R&D on FLOSS projects in progress.
Stay Tuned for my DiceSigner project rankings!
#BYOEntropy
For anyone that is dice curious, I'm gonna do some messing around with bowser wallet by @arcbtc today. Stay tuned!
Made this extremely custom case for the Pico5 Kern @odudex Build from the @waveshare00 5β display box! Didnβt want the parts dangling about.
Kern Project by @odudex - Radio-less R&D Build Out
- Project Website: odudex.github.io/Kern/
- Display: waveshare.com/5-dsi-touch-a.β¦
- ESP32-P4-Pico-KIT-A (radio-less): waveshare.com/esp32-p4-pico.β¦
- Case: No case designed/ printed yet. If you have a case, 3d print link let us know in the comments
- On the Kern web flasher (I used Windows->Edge browser->usbC to usbC. ubuntu was giving me usb grief), I chose the 5" and it loaded on fine
- Acknowledgments: many thanks to @odudex along with all the contributors to the Kern Project π«‘
@waveshare00 Please run a batch of these 5 inchers (waveshare.com/esp32-p4-wifi6β¦) WITHOUT the ESP32-C6 chip π.
Feel free to bookmark this post and ask any questions about this project. More thoughts on Kern to come.
More DiceSigner R&D on FLOSS projects in progress.
Stay Tuned for my DiceSigner project rankings!
#BYOEntropy
Very stoked to build a @seedsigner with a touchscreen. LFG. Just need to uncap the 99 rolls so I can use it to verify other project's dice rolls.
Kern Project by @odudex - Radio-less R&D Build Out
- Project Website: odudex.github.io/Kern/
- Display: waveshare.com/5-dsi-touch-a.β¦
- ESP32-P4-Pico-KIT-A (radio-less): waveshare.com/esp32-p4-pico.β¦
- Case: No case designed/ printed yet. If you have a case, 3d print link let us know in the comments
- On the Kern web flasher (I used Windows->Edge browser->usbC to usbC. ubuntu was giving me usb grief), I chose the 5" and it loaded on fine
- Acknowledgments: many thanks to @odudex along with all the contributors to the Kern Project π«‘
@waveshare00 Please run a batch of these 5 inchers (waveshare.com/esp32-p4-wifi6β¦) WITHOUT the ESP32-C6 chip π.
Feel free to bookmark this post and ask any questions about this project. More thoughts on Kern to come.
More DiceSigner R&D on FLOSS projects in progress.
Stay Tuned for my DiceSigner project rankings!
#BYOEntropy
The package has arrived!
That camera is really something! π€ͺ
Pico5 Kern Build- Soonβ’ @odudex and @waveshare00
The package has arrived!
That camera is really something! π€ͺ
Pico5 Kern Build- Soonβ’ @odudex and @waveshare00
π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π²π² + Strong Passphrase = #byoentropy
π―
Check out this video from @SVRN_Money for a good explanation of strong passphrases with single sig. Easy Peasy
- Dice + Strong Passphrase = BYOEntropy FTW
- Passphrases save sats
#byoentropy
After the ColdCard incident, the question filling my comments changed from "which hardware wallet" to "single-sig or multisig?" Two groups of ColdCard users came through that attack completely untouched. One of them used the exact setup I'm about to tell newcomers to wait on. That should sound backwards.
Watch here: youtu.be/vDYiX1mguKs
That would be the best build. P4 boards without C6. I have a Pico (radio-less) with a 5β enroute for R&D on Kern. Stay tuned.
LFG!!
DiceSigner π²π π₯ retweeted
Great you're here. I'll tag you eventually, and hope to prove soon the demand for ESP32-P4 devices WITHOUT the ESP32-C6 chip π
Please run a "radio-less" batch of the 4.3". It will sell even for the same price as the standard device π
I second this! Since @seedsigner seems to be more trusted it would be cool to use airgapped seedsigner as a verification tool for dice rolls and passphrase MFP/addresses against other FLOSS projects.
Iβm new to the @seedsigner. Just used it yesterday and found that it wont let me do more than 99 dice rolls. @KeithMukai I know, it doesnβt matter after 99. Would still be cool if we had the option so we can verify entropy generated with more than 99 rolls on @COLDCARDwallet βπ½
DiceSigner π²π π₯ retweeted
Iβm new to the @seedsigner. Just used it yesterday and found that it wont let me do more than 99 dice rolls. @KeithMukai I know, it doesnβt matter after 99. Would still be cool if we had the option so we can verify entropy generated with more than 99 rolls on @COLDCARDwallet βπ½
White Pill
@seedsigner open pill case
R&D Build Out for @SeedSigner Project
- Project Website: seedsigner.com/
- 3D Printed Case STL: github.com/SeedSigner/seedsiβ¦
- Display Hat: waveshare.com/1.3inch-lcd-haβ¦
- Raspberry Pi Zero V1.3: waveshare.com/raspberry-pi-zβ¦
- Camera: aliexpress.us/item/225183271β¦
- Header Pins (Soldering Required): amazon.com/dp/B0756KM7CY
- Acknowledgments: many thanks to @KeithMukai and @sesi_the_man along with all the contributors
Feel free to bookmark this post and ask any questions about this project.
More DiceSigner R&D on FLOSS projects in progress. Stay Tuned!
#BYOEntropy
ALT SeedSigner Build Out by DiceSigner
