Lup Yuen Lee 李立源 @lupyuen@qoto.org

Ultra low-cost smartphone attachment measures Blood Pressure at home

https://arstechnica.com/science/2023/06/ultra-low-cost-smartphone-attachment-measures-blood-pressure-at-home/

"ultra-low-cost at-home Blood Pressure monitor that leverages a plastic clip with a spring-loaded mechanism to enable a Smartphone with a flash LED and camera to measure blood pressure"

https://www.nature.com/articles/s41598-023-34431-1

#Reddit CEO lashes out on protests, moderators and third-party apps

https://techcrunch.com/2023/06/16/reddit-ceo-lashes-out-on-protests-moderators-and-third-party-apps/

Our #LVGL Buttons will wrap around in their LVGL Container with Flex Layout

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#container-style

Integrating ChatGPT and #Arduino Cloud for IoT projects

https://blog.arduino.cc/2023/06/14/creating-intelligent-iot-devices-with-chatgpt-and-arduino-cloud-a-journey-into-natural-language-interaction/

Getting the AgonLight SD Card to work under #NuttX

https://www.cocoacrumbs.com/blog/2023-06-14-getting-the-sd-card-to-work-on-nuttx/

Apache Conference "Community Over Code": Calling for presentations (Halifax)

https://communityovercode.org/call-for-presentations/

How we create #LVGL Containers in #ZigLang

Article: https://lupyuen.codeberg.page/articles/lvgl4.html?1#label-and-button-containers

Hardware Hacking to Bypass BIOS Passwords (Lenovo laptops)

https://blog.cybercx.co.nz/bypassing-bios-password

Lisp vs Hoon, "a statically typed functional programming language that is designed to be safe, efficient, and expressive"

https://urbit.org/blog/hoon-4-lispers

Alibaba founder Jack Ma is 'alive' and 'happy'

https://www.cnbc.com/2023/06/16/alibaba-founder-jack-ma-is-alive-and-happy-after-china-crackdown.html

Launch model Rockets from a safe distance with #LoRaWAN

https://www.hackster.io/news/launch-model-rockets-wirelessly-with-this-lorawan-enabled-controller-6d49a32ef6cf

uSDR: M.2 #SDR board with Artix-7 #FPGA

https://www.cnx-software.com/2023/06/16/usdr-an-m-2-sdr-board-controllable-from-your-web-browser/

Apache #NuttX RTOS for #RISCV QEMU ... Supports 64-bit too 👍

Source: https://github.com/apache/nuttx/tree/master/boards/risc-v/qemu-rv/rv-virt

First boot with #RISCV Star64 board

https://www.bortzmeyer.org/star64-first-boot.html

Carrot Raisin Wholemeal Sourdough with Sunflower Seed

Recipe: https://lupyuen.codeberg.page/articles/sourdough.html

Baserow: Open-source alternative for Airtable

https://gitlab.com/baserow/baserow

"Through this ad campaign, Nikon is standing up for the value of Photographers and the work they produce"

https://petapixel.com/2023/06/15/nikon-fights-back-against-ai-images-touts-natural-intelligence/