A video that runs through how to build and use a Krux DIY Bitcoin hardware signer. Krux is similar to SeedSigner in that it is stateless, but uses the M5StickV or Maix Amigo as opposed to a Raspberry Pi. (It also requires no assembly)

Parts:
Buy a Maix Amigo (Affiliate): https://www.amazon.com/youyeetoo-Deve...

Websites Used:
Krux Documentation: https://selfcustody.github.io/krux/
Krux Github: https://github.com/selfcustody/krux
Ktool Github: https://github.com/loboris/ktool
7-Zip: https://www.7-zip.org/
OpenSSL for Windows: https://slproweb.com/products/Win32Op...

OpenSSL Verification Command from Video:
"C:\Program Files\OpenSSL-Win64\bin\openssl.exe" dgst -verify selfcustody.pem -signature krux-v22.08.2.zip.sig krux-v22.08.2.zip

00:00 - Intro
00:19 - Selecting Hardware
01:09 - Downloading Firmware & Verify SHA256 Checksum
02:07 - Verifying Firmware Package Signature via OpenSSL
03:01 - Installing OpenSSL for Windows
03:59 - Verify Signature with OpenSSL
05:45 - Flashing Krux on a Maix Amigo
08:18 - Creating a new Wallet
10:43 - Adding Krux to Blue Wallet
11:32 - Recieving Bitcoin
12:21 - Sending Bitcoin
14:11 - Adjusting Camera Focus
15:30 - Summary and Conclusion

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If you are new to Crypto, my suggestion is that you start with buying ~$150 worth of Bitcoin, Ethereum, Litecoin @ Coinbase and get familiar with storing it, moving it around, etc.

For your first purcahse, just stick with CoinBase: https://www.coinbase.com/join/5691c9d...

For Trading, just start with Binance: https://www.binance.com/?ref=18111926

By sticking with large, reputable exchanges for your first purchase (Coinbase) and first trade (Binance) you can avoid getting scammed right at the start by purchasing a non-existing coin off a scammy exchange. (You would be surprised how many people fall into this trap)

Don't have a hardware wallet?
Be safe and buy them direct from the manufacturer. (Not just through some random on eBay, Amazon, etc)
Get a Ledger: https://shop.ledger.com?r=5243ecbb8427
(If you are just starting out, I would just recommend a Ledger Nano S)

If this was helpful, feel free to send me a tip:
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