Lup Yuen Lee 李立源 @lupyuen@qoto.org

Unit testing in #RustLang...

https://medium.com/@benmcdonald_11671/rust-testing-data-generation-and-const-asserts-95f25869c45a

Completing fun quests... And contributing to #OpenStreetMap!

https://play.google.com/store/apps/details?id=de.westnordost.streetcomplete

Don't be shy... Use Hand-Drawn Sketches to express your ideas quickly 🙂 https://www.deviantart.com/lupyuen

@mishari@mastodon.in.th @jo Haha so cool let's talk... Whether #Arduino and BBC #microbit are still relevant for kids today! (My personal preference is #PineTime Smart Watch @PINE64 🙂 )

I'm targeting the open-source Apache #NimBLE Stack, which runs on #ZephyrIoT, #RIOT_OS and #Mynewt OS. Here's my problem statement... There must be an easier way to code #BluetoothMesh! https://gist.github.com/lupyuen/0db460687b5aea48885ab7859fda17cc

@mishari@mastodon.in.th Most likely... So excited to meet the FOSS Community for the very first time! 😀

@veer66 nope not yet... My objective is to provide a stable platform for learning and experimentation on microcontrollers... So I'm more keen on mature RTOS for now. One day i must try Tock and Rust Embedded Real-Time For Masses (RTFM) 😀

Particle Mesh died today... It's true, Mesh Networks are very hard to code! Anyone keen to join me in creating #RustLang Bindings for #BluetoothMesh Models? Maybe even a Domain-Specific Language? https://medium.com/@ly.lee/bluetooth-mesh-with-nrf52-and-apache-mynewt-44823407c471?source=friends_link&sk=ac433fa04e13f75985927c37db1e2b10

How I fell in ❤️ with #STM32 Blue Pill and Real-Time Operating Systems (Apache #Mynewt #RTOS) one year ago... Featuring Moon Base One 😀 https://medium.com/@ly.lee/create-your-iot-gadget-with-apache-mynewt-and-stm32-blue-pill-d689b3ca725?source=friends_link&sk=d511426d5a2217ebd06789b3eef7df54

Story of my #IoT Life... Why I'm teaching IoT... And where I'm at now: Visual #RustLang on #PineTime @PINE64 https://medium.com/@ly.lee/my-5-year-iot-mission-5f2f28348780?source=friends_link&sk=8c9ab6f607d4b6af4a2b233e4096d623

#VirtualReality Headset sales numbers... PlayStation, Oculus, Valve, ...

https://nwn.blogs.com/nwn/2020/01/superdata-oculus-quest-index-alyx-half-life.html

So glad that I can Tinker with my #PineTime Smart Watch @PINE64 !

https://spectrum.ieee.org/tech-talk/at-work/education/engineering-a-repairable-world

Privacy concerns with #iPhone #UltraWideBand... "iPhone needs to locally collect the device’s location data constantly to know if the user is in a region where UWB is allowed"...

https://9to5mac.com/2020/01/28/how-to-turn-off-ultra-wideband-u1-chip-prevent-background-location-tracking-iphone-11/

#Pokedex on #RustLang...

https://github.com/blargg/pokemon

Reasons NOT to use #Arduino for #IoT...

https://www.reddit.com/r/embedded/comments/evb5nu/why_engineers_hate_arduino/?utm_medium=android_app&utm_source=share

Break the Google Maps monopoly... By playing this game!

https://opensource.com/article/20/1/streetcomplete-crowdsource-maps

#IoT security vulnerability for #LoRaWAN...

https://threatpost.com/lorawan-encryption-keys-easy-to-crack-jeopardizing-security-of-iot-networks/152276/

Reasons NOT to do Mesh Networking...

https://blog.particle.io/2020/01/28/mesh-deprecation/

@snow Here you go :-) https://www.technologyreview.com/s/614941/internet-that-never-forgets-bad-for-young-people-online-permanence/

#RaspberryPi GPIO Pinout problems solved! No more colouring the pins with a marker 😀

https://www.kickstarter.com/projects/1639195067/the-raspberry-pi-and-electronics-printed-circuit-board-ruler