Lup Yuen Lee 李立源 @lupyuen@qoto.org

#RaspberryPi Cluster for Data Science... Includes tiny OLED screens!

https://github.com/FixTestRepeat/DSClustering/blob/master/part1.md

@thomasfuchs And my #PineTime Smart Watch @PINE64 reminds me of my first ❤️ Apple //e... 64 KB RAM!

Units of Measure in #RustLang... seconds, metres, kilometres per hour...

https://yoric.github.io/post/uom.rs/

Handling Bits as Numeric Fields in #RustLang...

https://immunant.com/blog/2020/01/bitfields/

@kick @freemo yup I'll just handle my own tiny contribution for now... Make it easier for others to change the collective licensing later 😀

Defining a #Blockly Container for our #RustLang Widgets... That's how we'll create #PineTime Watch Apps @PINE64 ... The Drag-And-Drop Way! https://medium.com/@ly.lee/visual-programming-with-embedded-rust-yes-we-can-with-apache-mynewt-and-google-blockly-8b67ef7412d7?source=friends_link&sk=353fb92b6f20ebf885ff5c9be44fd6f2

Device Firmware Update over Bluetooth for #nRF52...

https://www.novelbits.io/ota-device-firmware-update-part-2/

Not sure if there's anyone here from the Eastern #IoT Ecosystem... Where most of our gadgets are made... But here's my #RustLang plea to you... https://medium.com/@ly.lee/if-youre-in-the-east-please-consider-rust-23fa05873397?source=friends_link&sk=df52d4b5da80006ff42fc036ef01e12c

Methinks #Reddit is telling me something about my #Grammar... 🤔

Creating the blocks in Blockly for Visual #RustLang Programming on #PineTime @PINE64 ... And getting inspired by #Pebble! https://blog.usejournal.com/visual-embedded-rust-programming-with-visual-studio-code-1bc1262e398c?source=friends_link&sk=222de63e45993aacd0db5a2e4b1f33c7

@freemo Thanks for reminding me... Just updated my FOSS licence for openocd-spi 👍 https://github.com/lupyuen/openocd-spi/blob/master/src/jtag/drivers/bcm2835spi.c

@k1tteh Here you go https://github.com/joeycastillo/The-Open-Book

Wow Awesome PCB! #OpenBook is great for #IoT Learners...

https://liliputing.com/2020/01/the-open-book-ereader-will-be-a-real-thing-you-can-buy-eventually.html

MIT Open Source Licence vs Apache vs GPL...

https://resources.whitesourcesoftware.com/blog-whitesource/top-open-source-licenses-trends-and-predictions

Really useful Home #IoT with #RaspberryPi...

https://www.reddit.com/r/raspberry_pi/comments/eufbgl/i_decided_im_too_lazy_to_flick_a_light_switch_so/?utm_medium=android_app&utm_source=share

Yes it bricks (or breaks) #IoT... Is that a good thing? 🤔

https://s.lazada.sg/s.QdMj

📷 Sony NEX-7... #RustLang never looked so beautiful!

Another Beauty Shot of #PineTime Debugger @PINE64 ... Am I the only one doing geeky photoshoots and TikToks? 🤔 https://medium.com/@ly.lee/debug-rust-mynewt-firmware-for-pinetime-on-raspberry-pi-4b9ac2d093a9?source=friends_link&sk=edb508c31e43d3ec40ecd8554f3405f6

Wondering about software compatibility 🤔...

“Why you should run a 64 bit OS on your Raspberry Pi4” by Matteo Croce https://link.medium.com/PVPa1qxYz3

Hoping I'll never use O(...) notation in my articles (flashback to unpleasant undergrad days)...

http://adventures.michaelfbryan.com/posts/words-are-hard/?utm_source=reddit&utm_medium=social&utm_campaign=words-are-hard