Lup Yuen Lee 李立源 @lupyuen@qoto.org

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/

#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

#RustLang Ownership, Borrowing, and Lifetimes... What are they? Why do they made coding safer?

“Security By Design, A Brief Introduction To Rust” by Life at Tadaweb https://link.medium.com/pp2ZXT1mC3

How #RustLang could have prevented the old Heartbleed SSL vulnerability...

https://blog.getreu.net/projects/embedded-system-security-with-Rust/

Folks on #Mastodon seem friendlier and more inquisitive... Bad news for #Twitter 🤔 https://joinmastodon.org/

Why are C Macros hard? Because they are a form of Metaprogramming. So are #RustLang Macros

What's #Metaprogramming? That's when you write a program that generates another program... Like here when I'm designing a graphical program (in Blockly) that will generate a #RustLang program for #PineTime Smart Watch @PINE64 ... https://developers.google.com/blockly/guides/overview

Good tips for handling Timestamps in #MachineLearning...

“It’s official: time doesn’t exist” by Gonzalo Ferreiro Volpi https://link.medium.com/5Zs7TjoZB3

Why Millennials should be very afraid of Social Networks... Like #Twitter!

“Why an Internet That Never Forgets Is Especially Bad for Young People” by MIT Technology Review https://link.medium.com/h9xwvyWYB3

So glad I'm moving away from Twitter to #Mastodon

So glad I'm moving away from Twitter to #Mastodon

Keeping your files always online on the distributed web... And building a Tweet Bot...

https://simpleaswater.com/ipfs-cluster-twitter-pinbot/