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Explaining MicroSD Express cards and why you should care about themarstechnica.com/gadgets/2025/04/what-is-microsd-express-and-why-is-it-mandatory-for-the-nintendo-switch-2/
13 sats \ 0 comments \ @zuspotirko 3 Apr 2025 tech
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I don't think you understand how credit cards "work"
1685 sats \ 40 comments \ @DarthCoin 18 Oct 2025 bitcoin
Don’t bother with hardware wallets in card formatbtc21.de/en/dont-bother-with-hardware-wallets-in-card-format/
563 sats \ 35 comments \ @joko 22 Oct 2022 bitcoin freebie
Caution with cold card mk4 quality control
281 sats \ 0 comments \ @elysia 6 Dec 2023 bitcoin
Coldcard Q: A Beginner's Guide to Setting Up and Using Your Hardware Walletwww.tftc.io/coldcard-q-hardware-wallet-setup-guide/
227 sats \ 1 comment \ @ElDude 3 Apr 2024 bitcoin_beginners
Those free USB sticks in your drawer are somehow crappier than you thoughtarstechnica.com/gadgets/2024/02/rejected-chips-hidden-microsd-cards-plague-the-usb-stick-market/
21 sats \ 1 comment \ @DEADBEEF 8 Feb 2024 tech
Sandisk unveils SANDISK Optimus SSD Product Brandwww.techpowerup.com/344695/sandisk-unveils-sandisk-optimus-ssd-product-brand
9 sats \ 0 comments \ @ch0k1 5 Jan tech
Please explain the need for ecash/cashu wallets?
41 sats \ 2 comments \ @plebone 1 Aug 2024 bitcoin
Minibits Wallet: E-cash wallet with a focus on performance and usabilitygithub.com/minibits-cash/minibits_wallet
230 sats \ 0 comments \ @Rsync25 18 Jul 2023 bitcoin
Understanding the Security Model of Hardware Walletsdavidveksler.substack.com/p/understanding-the-security-model
328 sats \ 1 comment \ @Doo_Deux 9 Feb 2024 bitcoin
The five biggest flaws in hardware walletsshiftcrypto.ch/blog/the-five-biggest-flaws-in-hardware-wallets-and-how-the-bitbox02-fixes-them/
270 sats \ 2 comments \ @joko 5 Apr 2023 bitcoin
Issue #1325: Mastercard is falling prey to the innovator's dilemmatftc.io/martys-bent/issue-1325-mastercard-is-falling-prey-to-the-innovators-dilemma/
110 sats \ 0 comments \ @lpop4254 1 Mar 2023 bitcoin
🔥Unleash 🔥 the power of your Seedsigner with smartcards
1072 sats \ 10k boost \ 1 comment \ @Satochip_ 4 Sep 2025 bitcoin
Tutorial: Multisig (Mobile) - Coldcardwww.youtube.com/watch?v=bcOVpR-FBRU
63 sats \ 0 comments \ @Rsync25 28 Aug 2024 bitcoin_beginners
The Hardware Wallet Supply Chain: A Ticking Time Bomb?
1436 sats \ 9 comments \ @avbpod 19 Sep 2024 bitcoin
Hardware wallets - are they really necessary?
4637 sats \ 41 comments \ @Signal312 6 Feb 2025 bitcoin
How The Credit Card Industry Actually Works. (Bitcoin Fixes This...Obviously)www.youtube.com/watch?v=Q4RkavtviYU
34 sats \ 1 comment \ @nerd2ninja 24 May 2024 bitcoin
Introduction to hardware walletswww.youtube.com/watch?v=irMDILIZatk
10 sats \ 0 comments \ @raw_avocado 29 Apr 2023 bitcoin
When buying a new hardware wallet...
36 sats \ 4 comments \ @Bitcoiner1 19 May 2025 bitcoin_beginners
Mastercard, don’t sell my datapirg.org/edfund/articles/mastercard-dont-sell-my-data/
10 sats \ 0 comments \ @isolabellart 20 Oct 2023 tech
10 random things I learnt about wallets from Stacker News
987 sats \ 14 comments \ @cryotosensei 26 Dec 2022 bitcoin
Explain Drivechains like I'm 5
2432 sats \ 13 comments \ @ruS7Y 19 Sep 2023 bitcoin