johnny9

Public Key

npub1ag5y3zm9n2myxvt8e5pyadewqx3httqhee22rnwxuhww9ake8y3slsekr3

NIP-05 Address

johnny@trianglebitdevs.org

NIP-57 Address

johnny9@getalby.com

Profile Code

nprofile1qqsw52zg3dje4djrx9nu6qjwkuhqrgm44stuu49pehrwth8z7mvnjgcpr4mhxue69uhkummnw3ezucnfw33k76twv4ezuum0vd5kzmp0qyv8wumn8ghj7urjv4kkjatd9ec8y6tdv9kzumn9ws66v8rd

Publishing to

nostr.bitcoiner.social

premium.primal.net

ditto.pub/relay

Author Public Key

npub1ag5y3zm9n2myxvt8e5pyadewqx3httqhee22rnwxuhww9ake8y3slsekr3

Show more details

Last Notes

2025-05-17 21:50:48

- reply

Although it might not let you broadcast without a mempool

2025-05-06 13:35:55

My node, my choice

2025-05-01 01:32:56

- reply

He's doing the libbitcoinkernel work. He is currently working through the public c/c++ api definition for it.

2025-04-30 01:12:11

- reply

I'm just a tourist. But Charlatan is legit.

2025-03-26 18:35:41

- reply

will mujina target this device?

2025-03-25 23:29:47

- reply

Thats the OS platform not the mining software

2025-03-25 23:19:29

- reply

Doesnt look like the software is open sourced.

2025-01-30 00:38:57

- reply

Insane

2024-04-29 18:58:18

- reply

It's kind of an opposite deadlift where you are lowing the weight instead of picking it up. It's a slow and methodical exercise so you don't need a lot of weight at all for it to be effective. The idea is to stick your butt out as far as possible while keeping your chest forward and shoulders back and lower the bar slowly right in front of your shins.
It was explained to me that sitting so much causes a lot of people to have shortened hamstring muscles which creates tension on your lower back and hip flexors. Romanian deadlifts help by stretching your hamstrings under load. Doing that sort of stretching using heavy weight seems to produce much more permanent adaptations where static stretching never seems to help.
An alternative exercise that I have had success with is doing paused squats but that is more complex and taxing so its not as easy to do multiple times a week.

2024-04-29 18:28:52

Ocean.xyz has added BOLT12 lightning payments for smaller miners.
https://m.primal.net/IBSB.png
1. Add "experimental-offers" to your lightningd config (CLN).
2. Run "lightning-cli offer any "OCEAN Payouts for <address>"" to generate an offer
3. Then follow the signing process on the ocean web ui for your address under the "configuration" tab to validate that you are the owner of the address and submit your BOLT12 offer.

2024-04-28 13:16:10

- reply

Doing romanian deadlifts regularly cured all of my hip flexor and hamstring issues from being a developer. Life changing exercise for me.

2024-02-04 21:27:44

- reply

That is likely the case. If you have logs that will help us out in making the firmware a bit more graceful in these situations.

2024-02-04 18:14:36

- reply

Were they all rebooting or was it ocean specifically?

2024-02-04 18:13:38

- reply

If it shuts off because of thermal reasons frequency will be set to 50mhz to kill the power draw and protect the asic.

2024-02-04 14:53:24

- reply

Which pool were you using?

2024-02-03 13:17:32

- reply

High and Dry is worse

2023-12-30 21:34:28

Rpi3 controlled BitChimney. Having fun with the bitcrane.
https://image.nostr.build/c52feba69acc3e8f200b018d8573b745f2c39d5c3702f912032556183298d7dc.jpg#m=image%2Fjpeg&dim=756x1008&blurhash=_pGbVT%3FHbvR*W%3BkCof_Nx%5DaejFafWVWVt%2CS4nin%25oKjZayt7jFofbckCoLoLniaKflbIWWWqbHjuWAfkaeWBj%5Ba%7Do%23bHj%5BjFjFjsayo%23Wpf6e.aybHayozjZayWqbbj%5Bjs&x=4315e4322cd952811cc92000cfa9b2504715c3255f3bf56a85d6b8597ad21bf8
https://image.nostr.build/86a1a5a063a338cdac431cdd9cf1c746851b0fcd29787ea9e0dbb6a2525dd829.jpg#m=image%2Fjpeg&dim=756x1008&blurhash=_IH%5E%40i00G%5D0ztQ%23%2B%24%25p%7B4%3A%3Dx%24%24M_bGoLrw%3FHSgNaWAs.kDK*Rk-AWAX7n%24njx%5EW%3DIU%252e-WAso%24*jbI%3BR*oejFxuNeN_a_wIs9kWS4F2S4wIwIjsS%23OEJBayr%3DnhWVW%3DSh&x=9e1a295dce83b7d87580d71a5cc1b94272ff2623f7abe8f22a5e7c97ff449adf

2023-12-09 14:40:46

Doing ASIC protocol research. Using a raspberry pi and a bitcrane adapter to hash with an s19k pro board. Will use what I learn for upcoming Bitaxe projects. Open source hardware, open source software.
https://image.nostr.build/bfc8d7b56fa027bfa05e3a4035d09b9fb7f1dbe530687b5582db92739be1d5fd.jpg
https://github.com/skot/bitcrane
https://github.com/johnny9/piaxe-miner/tree/bitcrane

2023-05-27 19:21:08

- reply

Reference design here: https://github.com/skot/bitaxe
WIP Firmware here: https://github.com/skot/ESP-Miner/tree/nonce_checking
Chat with us about open source Bitcoin mining here: https://discord.gg/DGjwpYwd

2023-05-27 19:01:43

After a bit more hacking on the firmware I finally got the Bitaxe hashing on its own! Such a cool device designed by @skot9000
. Open source mining hardware with open source firmware.
https://nostr.build/i/8b76d3edac68dff889f35ccf7132c98ce95c61fef4df5e375f4a3504e6976f2d.jpg
https://nostr.build/i/36046a0a89c7c79e935db4388a4629845659207bf8e173b49950657967e09154.jpg