Lup Yuen Lee 李立源 @lupyuen@qoto.org

#nRF52 with onboard accelerometer, sound sensor, proximity / light / color / gesture sensor, temperature / humidity / pressure sensor...

https://learn.adafruit.com/adafruit-feather-sense?view=all

#RustLang First Look...

“Getting Acquainted with Rust — First Look” by Jake Dawkins https://link.medium.com/VhpoglqBO4

#LoRa Mesh for Disaster Relief...

https://www.zdnet.com/article/linux-foundation-open-sources-disaster-relief-iot-firmware-project-owl/

How the Radar Sensor works on Google Pixel 4...

http://ai.googleblog.com/2020/03/soli-radar-based-perception-and.html

#RustLang 1.42.0...

https://blog.rust-lang.org/2020/03/12/Rust-1.42.html

#RustLang Watch Face on #PineTime Smart Watch @PINE64 ... Now running with @RIOT_OS and #LittlevGL! Will explain the details in my upcoming article https://github.com/lupyuen/PineTime-apps/blob/master/rust/app/src/screen_time.rs

Debug #RustLang on @RIOT_OS with #VSCode... On @PineTime Smart Watch @PINE64 based on Nordic #nRF52... Yep it looks fun 😀 https://github.com/lupyuen/PineTime-apps/blob/master/rust/app/src/screen_time.rs

Split a C Struct to make it Rust friendly... Will be writing about my experience porting a #PineTime Watch Face @PINE64 with #LittlevGL to #RustLang on @RIOT_OS... https://github.com/lupyuen/PineTime-apps/blob/master/rust/app/src/screen_time.rs

With Lattice #FPGA...

https://hackaday.com/2020/03/11/getting-1000-fps-out-of-the-raspberry-pi-camera/

Build a WiFi Access Point with #RaspberryPi Zero W...

https://www.thirtythreeforty.net/posts/2020/03/mastering-embedded-linux-part-4-adding-features/

Laughing at Everyone's Personal Data...

https://www.dilbert.com/strip/2020-03-11

55 new Emojis: People Hugging, Bubble Tea, Ninja, ... And a weirdly obscene one...

https://blog.emojipedia.org/whats-new-in-unicode-13-0/

#RustLang vs #SwiftLang for Memory Management...

https://blog.spencerkohan.com/impressions-of-rust-as-a-swift-developer-2/

#NFC support in #Chrome...

https://blog.chromium.org/2020/02/chrome-81-near-field-communications.html

#RustLang vs #Hamster...

https://egghead.io/courses/write-your-first-program-with-the-rust-language

Hosting a #RustLang App on @RIOT_OS is not that hard! Check out this build script for #PineTime Smart Watch @PINE64 ... https://github.com/lupyuen/PineTime-apps/blob/master/scripts/build-app.sh

Rust Watch Face with #LittlevGL for #PineTime Smart Watch @PINE64 ... No more compiler errors and warnings yay! Now linking the #RustLang binaries with @RIOT_OS https://github.com/lupyuen/PineTime-apps/blob/master/rust/app/src/screen_time.rs

Contactless Water Dispenser with #Arduino Uno and Servo Motor...

https://www.hackster.io/Makerming/induction-switch-for-public-water-dispenser-arduino-15927e

C# vs #RustLang for Declarative Coding...

https://treit.github.io/programming,/rust,/c%23/2020/03/06/StartingRust.html

Updated performance tips for #Pinebook Pro @ThePine64... Nowadays I'm using #VSCode on Pinebook to write my articles... Chrome just feels too laggy...

https://haydenjames.io/pinebook-pro-my-first-impressions-and-setup-tips/