Lup Yuen Lee 李立源 @lupyuen@qoto.org

"crypto hedge fund Three Arrows Capital has defaulted on a loan worth more than $670 million"

https://www.cnbc.com/2022/06/27/three-arrows-capital-crypto-hedge-fund-defaults-on-voyager-loan.html

"Heat Wave Derailed a Train Outside San Francisco"

https://gizmodo.com/heat-wave-derails-bart-train-in-concord-climate-change-1849114266

Learning #ZigLang ... Some helpful resources

https://lupyuen.github.io/articles/pinephone?5#appendix-learning-zig

Recuperating Dose #4 🤒

Tasmota power consumption monitoring plug (ESP8266)

https://www.tindie.com/products/athom/pre-flashed-tasmota-us-plug/

SPI Display Array: 6 x ST7789 1.14" displays

https://www.tindie.com/products/savageelectronics/spi-display-array-plus/

GatePi: 4 Channel Relay with #LoRa

https://www.tindie.com/products/sbc/gatepi-4ch-relay-board-lora-module-based-on-rp2040/

WiLoBLIno: #LoRa-E5 and ESP32 for rapid prototyping

https://www.electronics-lab.com/seeed-studio-teases-wiloblino-gets-seeed-lora-e5-and-esp32-for-rapid-prototyping/

🤞 "Don't You Worry" (Black Eyed Peas / Shakira / David Guetta)

https://youtu.be/me19SUmWu2s

Second Booster of Moderna ... Right behind the buses 😂

https://maps.app.goo.gl/zKqGsseV28X7EkK79

Singapore promises 'brutal and unrelentingly hard' action on dodgy Crypto players

https://www.theregister.com/2022/06/27/singapore_cbdc_crypto_policy/

Our #ZigLang App for #PinePhone ... Works on #Pinebook Pro too! 🎉

https://lupyuen.github.io/articles/pinephone?4#pinebook-pro

Building our #PinePhone App in #ZigLang ... Here's what we gained

https://lupyuen.github.io/articles/pinephone?3#zig-outcomes

#Linux on Mobile: Better Processing in Megapixels and another report on the PinePhone Pro Cameras

https://linmob.net/weekly-update-25-2022/

Explore GitHub Sponsors: "Fund the work of developers and projects you depend on"

https://github.com/sponsors/explore

@dwagenk I'm doing both Rust and Zig! 😂

Zig works really well when we need to call C code, no wrappers needed. Like when we call Apache NuttX RTOS or LoRaWAN Library...

https://lupyuen.github.io/articles/iot#zig-outcomes

But Zig is not Memory-Safe like Rust...

https://lupyuen.github.io/articles/pinephone#appendix-zig-handles-bad-pointers

Zig has some Safety Checks at runtime, so it's still better than C...

https://ziglang.org/documentation/master/#Undefined-Behavior

Handling the Buttons in our #ZigLang App for #PinePhone

https://lupyuen.github.io/articles/pinephone?2#handle-the-buttons

"Researcher hacks into Backend for Network of Smart Jacuzzis" (SmartTubs)

https://www.vice.com/en/article/88q9b5/researcher-hacks-into-backend-for-network-of-smart-jacuzzis

Nikon Z9 Teardown

https://kolarivision.com/nikon-z9-disassembly-and-teardown/

Creating the Widgets in our #ZigLang App for #PinePhone

https://lupyuen.github.io/articles/pinephone?2#set-the-widgets