Hardware wallet concept

• firmware

  260 521 9.0 C

  ❄️ Firmware and simulator for Coldcard Hardware Wallet (by Coldcard)

  

Wonder what happened with the license. Unclear whether it is MIT, Apache, GPLv(n), AGPL? Hmm...

• lunlumo

  2 5 0.0 Python

  A python3 GUI for Monero that with automated cold transaction signing via QR code streams.

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• seedsigner

  36 635 9.1 Python

  Use an air-gapped Raspberry Pi Zero to sign for Bitcoin transactions! (and do other cool stuff)

Some PSBT Bitcoin hardware wallets get around this by implementing dynamic QR codes. Worth looking at SeedSigner, Specter DIY and Foundation Passport. Also, QR Code Generator by Blockchain Commons. Hopefully Monerujo's team check them all out.

• specter-diy

  24 430 6.0 Python

  DIY airgapped hardware wallet that uses QR codes for communication with the host

  

Some PSBT Bitcoin hardware wallets get around this by implementing dynamic QR codes. Worth looking at SeedSigner, Specter DIY and Foundation Passport. Also, QR Code Generator by Blockchain Commons. Hopefully Monerujo's team check them all out.

• passport-firmware

  5 49 0.0 C

  Firmware for Passport v1

  

Some PSBT Bitcoin hardware wallets get around this by implementing dynamic QR codes. Worth looking at SeedSigner, Specter DIY and Foundation Passport. Also, QR Code Generator by Blockchain Commons. Hopefully Monerujo's team check them all out.

• QRCodeGenerator

  1 20 4.0 Swift

  A QR code generator written in pure Swift. Unlike Apple's built-in APIs for QR code generation, this package allows more sophisticated and tunable encoding techniques.

  

Some PSBT Bitcoin hardware wallets get around this by implementing dynamic QR codes. Worth looking at SeedSigner, Specter DIY and Foundation Passport. Also, QR Code Generator by Blockchain Commons. Hopefully Monerujo's team check them all out.

• txqr

  5 2,861 0.0 Go

  Transfer data via animated QR codes

• WorkOS

  workos.com sponsored

  The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.

  

• TXQR-Android

  1 33 0.0 Java

  Based off of the principles in https://github.com/divan/txqr

Suggest a related project