Lup Yuen Lee 李立源 @lupyuen@social.cleverlibre.org

Check out the discussion here: https://www.reddit.com/r/raspberry_pi/comments/l1t6qc/new_raspberry_pi_pico_microcontroller/?utm_medium=android_app&utm_source=share

@marathon Could be used for Dark Web I think? And other peer-to-peer privacy-preserving websites

@mark@metalhead.club Exactly! Too little, too late sigh

I have documented #BL602 GPIO and PWM ... Let's do the same for I2C, SPI, UART, BLE, WiFi, ...

https://lupyuen.github.io/articles/led

#RISCV #BL602 can do so much more than Pico for the same low price ... BL602 just needs more docs 🤔

What is Programmable I/O on Raspberry Pi Pico?

https://hackspace.raspberrypi.org/articles/what-is-programmable-i-o-on-raspberry-pi-pico

@chrysn There's something odd about the China Embedded Ecosystem that I don't quite understand ... But we shouldn't waste good hardware ... So I would rather fill in the missing docs myself

"How does a Blind Person pour Boiling Water?"

https://www.reddit.com/r/nextfuckinglevel/comments/l1qhhc/everything_makes_sense_now/?utm_medium=android_app&utm_source=share

6 undocumented #BL602 I2C Functions ... Let's figure out how to call them 🤔

https://github.com/lupyuen/bl_iot_sdk/blob/i2c/customer_app/sdk_app_i2c/sdk_app_i2c/demo.c

Inside #Dyson's Singapore Office

https://youtu.be/TeUWa6LEYRk

Singapore Police identify man who threw Rainbow Flag at food stall

https://coconuts.co/singapore/news/police-id-man-who-threw-rainbow-flag-at-food-stall-smol-owner/

Arg too much Pico Noise ... Please let me work quietly on #BL602 🙏

@lopeztel They will probably release Cortex-M33 or M4 versions soon

C SDK for Raspberry Pi Pico ... Yep another C SDK for Arm Cortex 🤔

https://github.com/raspberrypi/pico-sdk

Dual-core Cortex-M0+ MCU? Sounds kinda weak 🤔

https://www.cnx-software.com/2021/01/21/raspberry-pi-pico-board-features-rp2040-dual-core-cortex-m0-mcu/

#Photography cheat sheet

https://www.reddit.com/r/coolguides/comments/l1k4ma/neat_photography_cheat_sheet_for_beginner/?utm_medium=android_app&utm_source=share

C for Python Programmers

https://realpython.com/c-for-python-programmers/

#WhatsApp is at risk of losing its most loyal customers: Indian uncles and aunties

https://restofworld.org/2021/whatsapp-risks-losing-its-loyal-customers/