Lup Yuen Lee 李立源 @lupyuen@qoto.org

ABN6502: Single-board computer based on 6502

https://hackaday.com/2022/05/28/hackaday-prize-2022-reuse-those-dip-chips-to-make-a-1980s-style-single-board-computer/

AI converts Python To C++

https://hackaday.com/2022/05/28/ai-attempts-converting-python-code-to-c/

Disk Images for #RISCV D1 (Nezha, Lichee RV, Mango Pi/Pro)

https://www.robertlipe.com/d1-as-in-nezha-lichee-rv-mango-pi-pro-disk-images-and-info/

Troubleshooting #LoRaWAN on #PineDio USB Dongle 🤔

https://codeberg.org/JF002/loramac-node/pulls/1

"When the Down Arrow is not an Upside-Down Up Arrow" (#macOS Fonts)

https://thefloatingcontinent.com/blog/upside-down-arrow-unicode

"What Made #GoLang So Popular? The Language’s Creators Look Back"

https://thenewstack.io/what-made-golang-so-popular-the-languages-creators-look-back/

#LoRaWAN has a Golden Window of Exactly One Second to receive the Join Accept Response ... If we miss the window, things will go very badly 😬

https://gist.github.com/lupyuen/1d96b24c6bf5164cba652d903eedb9d1

#LoRaWAN Join Accept Response is returned in 5 to 6 seconds from Join Request ... Jotting a note to remind myself 🙄

https://gist.github.com/lupyuen/1d96b24c6bf5164cba652d903eedb9d1

Mini Review: ClockworkPi DevTerm R-01 (#RISCV Allwinner D1)

https://www.talospace.com/2022/05/mini-review-clockwork-pi-devterm-r-01.html?m=1

AWS Graviton 3: First Impressions (Arm SIMD)

https://chipsandcheese.com/2022/05/29/graviton-3-first-impressions/

Print an #Arduino-Powered Color Mechanical TV

https://spectrum.ieee.org/mechanical-tv

OV7670 + #STM32 F401: Capturing image with under-powered microcontoller

https://blog.ppat.dev/2022/05/capturing-image-with-under-powered.html?m=1

LCD Tiles for "Catan" board game (RP2040)

https://coliniuliano.ca/projects/catan-tiles/

"GhostTouch uses electromagnetic interference (EMI) to inject Fake Touch Points into a (Phone) Touchscreen without the need to physically touch it"

https://www.usenix.org/conference/usenixsecurity22/presentation/wang-kai

"Nobody learned anything from the Crypto Crash"

https://www.vice.com/en/article/88gw55/nobody-learned-anything-from-the-crypto-crash

"Captured Russian Weapons Are Packed With U.S. Microchips" (Intel, AMD, Atmel)

https://www.thedrive.com/the-war-zone/captured-russian-weapons-are-packed-with-foreign-microchips

Using a HP iPAQ in 2022 (Windows Mobile 2003)

https://raymii.org/s/blog/Using_a_Windows_Mobile_2003_PDA_hp_ipaq_in_2022_including_whatsapp.html

Windows Subsystem for Linux malware steals browser Auth Cookies

https://www.bleepingcomputer.com/news/security/new-windows-subsystem-for-linux-malware-steals-browser-auth-cookies/

Installing the Seed7 Programming Language in Ubuntu

https://www.friendlyskies.net/notebook/installing-and-using-the-seed7-programming-language-in-ubuntu