🤖 [TechCrunch] G42 ze Zjednoczonych Emiratów Arabskich współpracuje z Cerebras, aby wdrożyć 8 eksaflopów mocy obliczeniowej w Indiach
#AI #SztucznaInteligencja #TechNews #TechCrunch #ArtificialIntelligence #technology #socialmedia #si #raspberrypi
Abuso na validação do Bitcoin — o que isso causa?
Você sabia que é possível sobrecarregar o Bitcoin explorando o próprio sistema de validação? 😳
• O que está acontecendo:
- Estão abusando do sistema de validação do Bitcoin para forçar atrasos e alto processamento ⛓️⚠️
• Por que isso importa:
- Satoshi optou por validar e auditar tudo sempre por questão de segurança — mas isso tem custo computacional e energético 💻🔥
•...
#Bitcoin #Segurança #Validação #Cripto #RaspberryPi #MorningCrypto
Ordinals e o problema dos UTXOs
Você sabia que a implementação dos Ordinals em 2023 tornou muito mais difícil rodar um nó Bitcoin em dispositivos fracos? 🤯
• O problema:
- Crescimento exponencial de UTXOs de 1 satoshi com a chegada dos Ordinals.
• Consequência:
- Máquinas de baixo poder (ex: Raspberry Pi) passaram a não conseguir validar o blockchain inteiro sincronizando do zero.
• Solução prática (workaround):
- Valide...
#Bitcoin #Blockchain #Ordinals #UTXOs #RaspberryPi #MorningCrypto
🤖 [TechCrunch] Z raportu wynika, że narzędzie do kodowania AI AWS zdecydowało się „usunąć i odtworzyć” system skierowany do klienta, co spowodowało 13-godzinną przerwę w pracy
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Ordinance spam: por que pequenos nós travam?
Já imaginou seu Raspberry Pi ficando incapaz de validar o Bitcoin? 🚨
- O que está acontecendo:
• Uso massivo de Ordinance para aumentar transações com TXO de 1 satoshi 💥
- Por que é um problema:
• Esses TXOs minúsculos foram spammeados e a máquina não consegue carregar tudo na memória 🧠
• Resultado: pequenos nós (ex.: Raspberry Pi 3/4) não conseguem validar blocos e...
#Bitcoin #Ordinance #TXO #Satoshi #RaspberryPi #Nodes #MorningCrypto
2.1-channel audio HAT for Raspberry Pi features Texas Instruments TAS5825M class-D amplifier
MediaTek Genio 360/360P hexa/octa-core Cortex-A76/A55 AIoT SoC features 8 TOPS NPU for cost-sensitive embedded applications
🤖 [TechCrunch] General Catalyst przeznaczy na rzecz Indii 5 miliardów dolarów w ciągu pięciu lat
🔗 Więcej: https://techcrunch.com/2026/02/19/general-catalyst-commits-5b-to-india-over-five-years
#AI #SztucznaInteligencja #TechNews #TechCrunch #ArtificialIntelligence #technology #socialmedia #si #raspberrypi
So I have a strange question for the #Linux crowd — or more specifically, for the #RaspberryPi crowd. And possibly specifically #RaspberryPiOS (I'm not unwilling to consider others, but it is the most tested and has the tools for managing the RPi stuff.)
I would like to setup a configuration where the /home partition is encrypted with LUKS. I really would rather only /home for several reasons, including performance. Setting up the encryption is no real issue, but getting it to actually mount it on startup and prompt for the password (no I don't want a keyfile) is a problem. The normal initramfs stuff so easily setup on a desktop system seems to be really hard to get into a RPi distro and guides are way outdated. I can mount after boot, but not during.
This is a RPi4 (not 5.)
🤖 [TechCrunch] Dlaczego dyrektorzy startupów nie uważają, że sztuczna inteligencja zastąpi ludzkie role
🔗 Więcej: https://techcrunch.com/2026/02/19/web-summit-qatar-read-ai-lucidya-notetakers-customer-support
#AI #SztucznaInteligencja #TechNews #TechCrunch #ArtificialIntelligence #technology #socialmedia #si #raspberrypi
🤖 [TechCrunch] Nvidia zwiększa zaangażowanie na wczesnym etapie indyjskiego ekosystemu start-upów AI
🔗 Więcej: https://techcrunch.com/2026/02/19/nvidia-deepens-early-stage-push-into-indias-ai-startup-ecosystem
#AI #SztucznaInteligencja #TechNews #TechCrunch #ArtificialIntelligence #technology #socialmedia #si #raspberrypi #Nvidia #GPU
🤖 [TechCrunch] Nowy model Google Gemini Pro ponownie uzyskał rekordowe wyniki w testach porównawczych
🔗 Więcej: https://techcrunch.com/2026/02/19/googles-new-gemini-pro-model-has-record-benchmark-scores-again
#AI #SztucznaInteligencja #TechNews #TechCrunch #ArtificialIntelligence #technology #socialmedia #si #raspberrypi #Google #Gemini #DeepMind