Lup Yuen Lee 李立源 @lupyuen@qoto.org
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- Date of Birth
- 1969
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- https://lupyuen.org
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
Lup Yuen Lee 李立源
boosted
Lup Yuen Lee 李立源
boosted
🇳🇱
@lupyuen LOL it does, though keep in mind I was doing electronics as a hobby since my age was still single digits.. I was soldering by 8 or 9
...Aha it's a Copy-Paste Bug
https://github.com/bouffalolab/bl_docs/tree/main/BL602_RM/en
#BL602 SPI ... Uses UART for DMA? 🤔
https://github.com/bouffalolab/bl_docs/tree/main/BL602_RM/en
@freemo Haha that really shows your age 😉 (I'm that young either!)
Lup Yuen Lee 李立源
boosted
@lupyuen they are amazing for teaching and just hobbyists in general. I have a pile of them i throw on pretty much every project to have a bit of a readout even if just for debugging.. their amazing, they are so cheap their almost free :)
Its a big step up from when i got started in the 80s with the Vacuum fluorescent displays that cost a noticeable chunk of change (especially to a kid) and couldn't even output english letters half the time, just numbers.
Attached one for reference in case anyone reading this doesnt know what they are.
@freemo Haha that's precisely the point ... We should use these Low Cost Displays for teaching IoT!
BL602 has so much RAM anyway ... Time to do away with the old style Arduino gadgets 😉
Lup Yuen Lee 李立源
boosted
@lupyuen nice, ir eally love these high density color displays that are cheap as hell floating around. so much fun!
Now studying #BL602 SPI ... Can't wait to get #PineCone driving ST7789 with #LVGL!
https://github.com/bouffalolab/bl_docs/tree/main/BL602_RM/en
Lines and Triangles on #FPGA
#LED Chaser Circuits Using IC4017 and #Arduino
https://www.instructables.com/LED-Chaser-Circuits-Using-IC4017-and-Arduino/
Getting Started with OpenCL on #FPGA
https://www.adiuvoengineering.com/post/microzed-chronicles-getting-started-with-opencl
What do people talk about at #FOSDEM 2021
https://www.openriskmanagement.com/what-do-people-talk-about-at-fosdem-2021/
Roadmap to becoming a Web Developer in 2021
- Pronouns/Gender/Sexuality
- He/Him/They, Bisexual/Asexual 🇸🇬
- Date of Birth
- 1969
- Articles
- https://lupyuen.org
IoT Techie and Educator / Apache NuttX PMC
Joined Jan 2020
