Lup Yuen Lee 李立源 @lupyuen@social.cleverlibre.org
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.codeberg.page
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
Lup Yuen Lee 李立源
boosted
@lupyuen looks like it’s the microcontroller in Chromebooks that runs Zephyr, not the main OS that the user interacts with?
ChromeOS now runs on top of Zephyr
https://www.theregister.com/2023/02/14/chromeos_opinion_column/
Someday we might pop a #NuttX microSD into #PinePhone ... And turn it into a Feature Phone!
Article: https://lupyuen.github.io/articles/usb2?2#pinephone--nuttx--feature-phone
Lup Yuen Lee 李立源
boosted
@Lup Yuen Lee 李立源 We send data via light often times except we seldom see it as such. Infrared remote controls send data back and forth every time they're used. I remember once having a laptop which had an infrared port, which I'd use to sync my Palm Pilot back in the way back time.
Lup Yuen Lee 李立源
boosted
@lupyuen Nice!
Back in maybe 1998 our office printer by HP had an infrared port, and the Pentium II laptop had that too. A fast data transfer that was not, but got the work done.
Back in maybe 1998 our office printer by HP had an infrared port, and the Pentium II laptop had that too. A fast data transfer that was not, but got the work done.
Lup Yuen Lee 李立源
boosted
@lupyuen The article doesn't really deliver any new insights. It's merely a statement of the obvious: That the state of null-safety in Java is a mess, and the Kotlin approach is really good.
I'd argue it's even better than stated, because despite what a lot of people claim, null is useful. And Kotlin is able to both keep null, and also make it impossible to accidentally get an NPE.
Sending data via Light using #Arduino
nicolacimmino/PLC-14500: Retro trainer board based on the MC14500 1-bit ICU
Null Safety: Kotlin vs Java
DJ David Guetta used AI to add a vocal in the style of Eminem
"AI for Pokemon ranks 33rd in the world"
C-rusted: "Advantages of Rust, in C, without the Disadvantages"
Open-source Analytics / ML projects to watch in 2023
https://voltrondata.com/resources/12-open-source-projects-to-watch-2023
Optical Illusions with Stable Diffusion
#PinePhone on Apache #NuttX RTOS might become a Feature Phone ... But first let's learn about its USB Controller
Estimating #ChatGPT costs: "We built a cost model indicating that ChatGPT costs $694,444 per day to operate in compute hardware costs"
https://www.semianalysis.com/p/the-inference-cost-of-search-disruption
Chimera: #Linux that isn't GNU/Linux
https://www.theregister.com/2023/02/13/chimera_non_gnu_linux/
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Sorry Elmo ... #PinePhone's USB Controller is not fully documented 😂
Source: https://github.com/lupyuen/pinephone-nuttx#usb-driver-and-lte-modem-driver-for-pinephone
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.codeberg.page
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
