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2022/03/21 LT& LT @ Sora Arakawa

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• Sora Arakawa, arkw • 2 →3 • → • ICON xR • • https://arkw.net/ • Twitter : @arkw0 • GitHub : @arkwnet

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• LT • GitHub : arkwnet/LTTimer • C++ / DX • ? GitHub Windows

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• Shiori Server • https://arkw.work/ • Orange Pi Zero LTS • Allwinner H2+ 1.2GHz ARM Cortex-A7 • 256MB RAM / 32GB MicroSD • Armbian Buster • Akari Server • Raspberry Pi 1 Model B+ • Broadcom BCM2835 700MHz ARM Cortex-A7 • 512MB RAM / 32GB MicroSD • Raspberry Pi OS Bullseye

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• Shiori Server • https://arkw.work/ • Orange Pi Zero LTS • Allwinner H2+ 1.2GHz ARM Cortex-A7 • 256MB RAM / 32GB MicroSD • Armbian Buster • Akari Server • Raspberry Pi 1 Model B+ • Broadcom BCM2835 700MHz ARM Cortex-A7 • 512MB RAM / 32GB MicroSD • Raspberry Pi OS Bullseye

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4 !!

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!! !!!!

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• PC • BTO ? ASUS • Intel Core 2 Duo E4300 @ 1.8GHz • 1GB RAM 512MB 2 / 80GB 3.5” HDD • Windows XP→ Rocky Linux 8

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PC !!

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• • • VPS

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5ch PC

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PC • • •

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• TAP-TST8N • 100W • ¥2,610 • <1W

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• https://www.denkikeisan.com/ • 1 23 59 • 1KWh • B 21.04

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CPU • Sandy Bridge 1 2W • Ivy Bridge Broadwell Kaby Lake • Socket AM4 CPU APU W • TDP PC

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CPU

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• • • • ?

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• 80 PLUS • 80% ATX • → → → → → • 80PLUS PLATINUM GOLD • 150W AC • ATX • SFX 20W 70% • ATX 20 40%

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• 1 1 3W • • 1 •

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• 3.5 HDD 10W • 2.5 HDD 1 2W • SSD 1W • SSD

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• 1W •

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• LAN 1 5W Gigabit • 1 1 3W DC PWM • LED • •

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BIOS • • • CPU !!

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• 3W • 66W BIOS • SSD 1 LED 60W BIOS • tuned 49W 50W 70W

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VPS 1G 2 1GB SSD50GB 880

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• • BIOS ? • • PC • etc… • PC

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