@toby_chui

Software developer ♂, mostly work with Go and Vanilla JS, specialized in cloud / web desktops and web 3D systems

 Hong Kong
Joined December 2014
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  • Following393
  • Followers283
474Media
How WCH combines eUSB2 signal translation, USB 3.2 Gen 1 hub functionality, and native USB Type-C support in a single chip. Read below~

CH633: Bridging eUSB2 and USB 3.0 for Next-Generation SoCs

Article · @patrick_riscv
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Toby Chui retweeted
Elon Musk
@elonmuskOct 16
Turns out the future does have flying cars
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Trying out some #homelab stuffs recently, I think I have done a great job for building my first DIY rack 🙌
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Just got this from a electronic wholesale for $1.1USD/pcs, turns out it is basically a WCH's USB to Ethernet chip on a PCB with just passive components and it casually runs at 100mbps full speed on Windows & Linux, kinda amazed 🙌
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The PCB is super basic though
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Toby Chui retweeted
hackaday
@hackadayAug 18
Announcing the 2026 Hackaday Retrocomputing Challenge ift.tt/ebO02CJ

Announcing The 2026 Hackaday Retrocomputing Challenge

What is it about retrocomputing? For some people, it’s nostalgia. For others, it’s the appeal of simplicity. For still others, it’s the chance to save old machines from the graveyard. Whatever your…

hackaday.com
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GitHub
@githubJul 2
We heard you. And we agree. In light of recent developments in physical media, GitHub is proud to announce that you can now obtain your public repo on CD-ROM. Keep it. Lend it to friends. Pass it on to your children. Your code is physically yours, forever. Until you lose it, let's be real. Order yours today. gh.io/cd
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Didn't expect the PoC prototype worked! I just built a zero runtime dependencies CNN inference server using #golang by wrapping #ncnn (Nihui Convolutional Neural Network) into #wazero WebAssembly runtime, and it cross compile without needing CGO support 🔥
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More details on the project Github page github.com/tobychui/cnnaio

GitHub - tobychui/cnnaio: All-in-one CNN inference server for low power homelab servers

All-in-one CNN inference server for low power homelab servers - tobychui/cnnaio

github.com
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PIKASONIC
@PIKASONIC_ofcJun 6
これはあのねです
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とりあえずエンクロージャーだけ完成
sawa-zen | WebXR JP ᯅ@sawa_zenJun 2
ノートパソコンNAS化に向けて、2.5インチHDDのエンクロージャーのモック作った。一発目の印刷でほぼ完璧。
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🥺
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#初音ミク
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#DezKVM #ipkvm #homelab
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生粋の無印良品オタクが、どの「収納用品」がユニットシェルフに収まるか確認できる【収納用品シュミレーター】を作ってみました。 収納用品が、整然と収まる快感を追求してみました。 素人が初めて作ったので至らぬ点もございますが、試して頂ければ幸いです。 docket.website/unit-shelf-si…
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液晶モジュール搭載(眼表示)MDDヘッドと全身メカボディなロボ娘です。 可動軸は28、コントローラーでポーズモーションを実行、アナログスティックで頭部と視線移動の操作が出来ます。 ウケ狙いな試作機なので、ここから先はどうしようかな・・・
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Two more photos on my DIY IP-KVM (2 port version) based on Orange Pi Zero 3 and 2 DezKVM Port Units
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First time powering up my DIY 2-port IP-KVM prototype ✨
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#初音ミク
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USB hub I made back in university vs the hub I made today
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