Portland.HODL

#Bitcoin - Programmer from Portland Oregon

Public Key

npub17777777tpz9x2dcvvlw37sgk5gmpffexl0u30gjjgcd59ty92vrs0atnu0

NIP-05 Address

portland.hodl@qrsnap.io

NIP-57 Address

portland.hodl@qrsnap.io

Profile Code

nprofile1qqs00000009s3zn9xuxx0hglgyt2yds55un0h7gh5ffyvx6z4jz4xpc5jjddk

Author Public Key

npub17777777tpz9x2dcvvlw37sgk5gmpffexl0u30gjjgcd59ty92vrs0atnu0

Show more details

Last Notes

2024-04-07 22:09:00

- reply

2023-11-20 18:36:19

- reply

No speed today, Just added BitCoin mining to it :D

2023-11-20 08:06:45

I still can't believe this game is free. Github
https://void.cat/d/8kCrNPuaZDGL6eET3nFbX7.webp

2023-11-15 15:16:25

- reply

Yeah, it's the overall time spent that matters. Goals won't complete themselves.

2023-11-14 18:42:21

Correlation does not equal causation but damn; reducing my time on Twitter(X) to < 10% the former peak of mine (2022) and my dreams are happening. Absolutely melting though goals lately.
If I had to look back, Twitter(X) is for networking not achieving goals. The people are the value as is in life but at the end of the day Twitter(X) doesn't get you Proof of Work.
As is everything moderation is key.
/rant

2023-11-07 18:41:50

- reply

Pretty sure that would be the Portland.HODL kernel, I have wrote all of this from scratch for an STM32 MCU.
Glad you enjoyed the space!

2023-11-07 09:32:52

https://void.cat/d/HMmRKNmATtoSYmnwLYVF9r.webp
My latest embedded project just got a mini operating system that can be interacted with over a built in USB serial endpoint! Next is the BitCoin mining program. Just for fun.
This project means so much to me because of the number of years it took me to get to this level, 8 years ago the idea came to me. 4 years ago I tried and failed. Move to 2023 and i've put in a month and some and am well on the road to completion.

2023-11-04 21:27:52

- reply

Yeah btcd nodes.

2023-11-04 17:57:04

- reply

It's more for programmability, but realized after latency measurements it's sub 1ms which might be useful for some people.

2023-11-04 16:58:05

- reply

FPGA based keyboard where each key is wired individually. As such removes the need to scan a matrix and reduces latency substantially. Debounce timers all run in parallel on the FPGA too.
Each key can be re-mapped to anything as well.
As a bonus it also does sha256 hashing :p just in case
https://image.nostr.build/05f5b4ecac822f3b34ad7cadc55b1861e3470ef38702f3492ef153352239b4fa.jpg

2023-11-04 16:54:57

- reply

Soldered up; and no a keyboard doesn't need an STM32F7.
Took awhile since nearly all passive components are 0402.
https://image.nostr.build/fe91df2a00dde927bafe1a165e9e893e3f7e233027d2fa41e177c2e9f432ec5a.jpg

2023-11-04 16:52:01

PCBs just came in the mail!
context: This is an FPGA base keyboard designed by me for ultra low latency and programmability.
#Bitcoin only.
https://image.nostr.build/e272fe46dd38554f35c5e90ff23a1e82977bb19bfcaef13cf118771c445d3cc6.jpg

2023-10-16 14:08:39

- reply

Seems more like trigger happy retail on ETF news. Which was denied by blackrock.
Funny thing though in the end it doesn't actually matter.

2023-10-13 06:46:24

- reply

TY, I am working my way up to thicker cuts. The thick cuts I have cooked have all came out rather undercooked in middle, or if I try to cook it longer the outside turns to carbon.
My setup.
1. Electric stovetop
2. Cast iron
3. Olive oil in the pan
4. Salt and pepper seasoning
Note: By undercooked I mean blue.

2023-10-12 22:51:33

If it fits, I sits.
https://image.nostr.build/aa10137e54980e5a2473ac7874ea236dda711d5b8465e10b739d148410c57ea5.jpg

2023-10-12 22:13:04

Home cooked > Restaurant.
Also costs less as well. Looking for advice to improve.
https://image.nostr.build/5833e1a428a968dc5b12b878a853f3177f4a9e32a285baf9394bf78e6517fa71.jpg

2023-10-12 22:07:45

- reply

Some RAID5 action! Nice work.
Nextcloud is pretty kick ass. You could also just do SFTP if you wanted to avoid extra software packages.

2023-10-11 07:36:25

- reply

Snort is pretty rough on my Ryzen 1700

2023-10-11 07:26:45

- reply

So that if their database is breached you don't become a target with name, address, payment method etc.
Assuming you can trust them... which I do.
Ledger is a good example of how not to handle customer records and the fallout that can occur when they are breached. Coins were lost in various types of phishing attacks.

2023-10-10 14:59:40

- reply

Correct, but... you can make guesses using context and clues.
Brute force is also an option.

2023-10-10 13:12:20

- reply

GM. Build great things!

2023-10-10 13:11:28

- reply

Did you catch the game last night?

2023-10-10 13:10:00

- reply

You can put on chain the expected pr possible results of VM, then off chain the participants can use it.
If anyone cheats its easy to verify.
A VM is like a program. It can do anything you want.

2023-10-10 12:38:08

- reply

GM - Let's build great things.

2023-10-10 12:36:27

- reply

SATSCARD

2023-10-10 01:43:43

- reply

nostr wins here.

2023-10-10 00:35:11

https://github.com/russeree/docker-lnurl-commando
Small little project I worked on this weekend based on @npub1xts…kk5s lnurl-commando to quicly and easily enable zaps and lnurl on top of Core Lightning using a single .env and a docker container.
If you are using CLN and want zaps! Give this a shot.

2023-10-09 21:49:59

- reply

Agreed, TABConf would be the only conference I would consider again purely for the aspect of development. From now on I am going to be spending a lot more time curating our local BitDevs instead.

2023-10-09 04:14:15

- reply

Can you connect to any other tor nodes? It seems like it can't convert the TOR name into a destination.
This is usually seen when the settings are incorrect for TOR.

2023-10-09 01:37:41

- reply

Where*

2023-10-09 01:36:48

- reply

Use the lightning network to pay for properties.

2023-10-09 01:35:35

- reply

A mechanic your BitCoins purchasing power increases as the game progresses.

2023-10-09 01:29:53

- reply

2023-10-08 03:57:11

- reply

No private keys were extracted from the Coldcard.

2023-04-25 07:05:00

It has been too long.
1. Sorry for just going MIA. The social media break was suppose to just be a break from Twitter for a bit but then I got completely lost in AI.
1.a. Also huge sorry to anyone's DMs that went unanswered during that time.
2. Balance and moderation is key. Though banging out product after product with OpenAI is fun; it gets lonely.
3. I am planning for some #Bitcoin education Spaces or a Youtube reboot. Getting back to making those slide decks and learning more about Bitcoin in the process.

2023-03-08 11:42:28

The only up and to the right that matters.
Your personal growth.
https://i.nostrimg.com/2df5d3ad0c82eaefe3cfb3d623faa535155e6638ceb16985463f0d98cb44ccbd/file.png