Edwin Hwu 🇩🇰🇹🇼

Nano features, macro impact: Just wrapped up a talk at L'Oréal Aulnay-sous-Bois. Our High-Speed #Dermal Atomic Force Microscope (HS-D #AFM) is pushing boundaries. Grateful for the engaged top researchers at @LOreal. What's next? The journey from lab to vanity table continues..

Day two at #BIOAsiaTaiwan2026 in Taipei. The exhibition halls are busy with new ideas in biotech and healthcare technology. Good conversations throughout the day. #DTU #MedicalTech

@naan_moo You can lower the laser power then you can see clearer laser spot 😊

よく見たら3ビームにちゃんとなってる

PDICへの入射の確認 なんか思ってたのと違う。これSカーブ綺麗に取れるのか？

@naan_moo From objective lense or you took off PDIC and image? 😊

回折格子を取るとこう こっちの方がよさそうかな

Attending Medical Imaging with Deep Learning (MIDL) 2026 in Taipei. Sweden, Netherlands,Taiwan, Denmark team trained a YOLOv12 pipeline to find and measure these circular nano-size objects on your skin. #MIDL2026 #MedicalImaging #DeepLearning #Dermatology

尾去沢鉱山の黄銅鉱 さあ荷造りするか

はじまるよー #HamamatsuMMF2026

#HamamatsuMMF2026 とうとう本日！1年前から解析を進めていたPS4用ピックアップ「KES-490A」を、ついにレーザー顕微鏡として使えるところまで持ってきました。浜松科学館みらいーらでお待ちしています。 #みらいーら #浜松科学館

@naan_moo Super fun! That's a lazy but smart Taiwanese truck driver 🤣

@EdwinHwu The truck example is very easy to understand and interesting!

子供向けの説明資料を準備中 #HamamatsuMMF2026

@naan_moo BTW, the name of software sucks...I can not successfully spell it even once...🤣

@EdwinHwu It takes a while, but it's fun to take pictures! I probably haven't managed to fully focus the light, but it seems I can still take pictures of objects this big just fine. Thanks for the info on Gwyddion. I'll take a look. gwyddion.net

サハラ砂漠の砂 今回はFocus回路に不安がなく、めちゃくちゃいい感じに撮影できている。 前の時はだいぶ苦労したんだよなあ。 x.com/naan_moo/statu… #HamamatsuMMF2026

@naan_moo @qx5k_iskw You are using camera image stabilization mechanism for xy scanning? Cool! 😃

今年の #HamamatsuMMF2026 は、#KariyaMMF2026　で@qx5k_iskw さんにお見せできなかった伏線回収でもある　持っていきます。 x.com/pscmps/status/…

Attending WHX Osaka 2026 at INTEX Osaka. Exploring our skin nanotexture biometrics and rice sized pump for medical innovations and engaging with industry. Looking forward to productive discussions over the next few days. #WHXOsaka2026 #DTU #HealthcareInnovation

@naan_moo You can use gwedion freeware for data treatment

@naan_moo 🥲

IRは光るけどPDICから出力が出てこないなあ・・・

@naan_moo Maybe there is a need to switch PDIC? Also, modern OPUs have adjustable gains for PDIC 😊

@EdwinHwu YES! Please let me know if you have any insights. I've confirmed that the RED and BD outputs are working. The IR LD emits light, but there's no output from the PDIC. Is this the same with other PS4 OPUs?

FocusError信号が出てきた！

@fordsmith @Loretta Exactly! Surprising and exciting at the same time! 😊😊😊

@EdwinHwu @Loretta Really fascinating work. The potential for skin nanotexture biometrics to improve remote healthcare and early assessment could be a huge step forward for accessible care and monitoring 🔬

Glad to share Skin Nanotexture Biometrics research at #Hackaday summit. Also nice to share @Loretta recent developments. The skin nanotexture biometrics can potentially change the remote healthcare assessment. #skin #healthcare #SkinNanotextureBiometrics