Lup Yuen Lee 李立源 @lupyuen@qoto.org

#5G as a Wireless Power Grid

https://www.nature.com/articles/s41598-020-79500-x

Embedded Software Engineering 101: Microcontroller Basics

https://embedded.fm/blog/2016/2/27/embedded-software-engineering-101-microcontroller-basics

"RMS Removal Letter vs RMS Support Letter: History of votes"

https://www.reddit.com/r/opensource/comments/mebkgr/rms_remove_letter_vs_rms_support_letter_votes/?utm_medium=android_app&utm_source=share

Why does #PineCone #BL602 @PINE64 receive #LoRa Packets? ... So that it can join secure, managed #LoRaWAN Networks!

https://lupyuen.github.io/articles/lora2?2

#PineCone #BL602 @PINE64 receiving #LoRa Packets from RAKwireless #WisBlock ... All shall be explained in this article. Thanks for reading this looong thread 🙏

https://lupyuen.github.io/articles/lora2

HTML Escaping badly tonight

Saturday Night Supper

SPI Display Array ... 6 x ST7735 0.96" displays

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

#LoRaWAN Bluetooth indoor tracker

https://www.tindie.com/products/edwin/lbt1-lorawan-ble-indoor-tracker/

LGBTQ rights: A China Southern flight attendant lost his job for kissing a co-worker but now he's fighting back

https://www.cnn.com/2021/03/26/china/china-southern-flight-attendant-trial-lgbtq-intl-dst-hnk/index.html

Vaccines are selling for $1,000 on Dark Web

https://www.cnn.com/2021/03/23/tech/covid-vaccines-dark-web/index.html

Now watching "Miss Sherlock" (Japanese) 👍

https://www.cnn.com/2021/03/26/world/netflix-irregulars-sherlock-holmes-hnk-spc-intl/index.html

#PineCone #BL602 @PINE64 with #LoRa SX1276 ... Here's how the LoRa Timer works

https://youtu.be/6qqZVcqN_rg

#Pine64 PineTalk: Pine64 hardware, software developments and open source in general

https://www.pine64.org/pinetalk/

"History of <stdio.h>"

https://www.reddit.com/r/C_Programming/comments/mdfuqd/tell_me_the_history_of_stdioh/?utm_medium=android_app&utm_source=share

Fans slam Canto-pop star Eason Chan for cutting ties with Adidas amid Xinjiang cotton row

https://www.scmp.com/news/hong-kong/society/article/3127160/fans-slam-canto-pop-star-eason-chan-cutting-ties-adidas-amid

Timers for #BL602 #LoRa Driver ... Implemented with NimBLE Porting Layer

https://github.com/lupyuen/bl_iot_sdk/blob/lorarecv/customer_app/sdk_app_lora/sdk_app_lora/sx1276.c#L215-L307

Bare-Metal #STM32: Please Mind The Interrupt Event

https://hackaday.com/2021/03/26/bare-metal-stm32-please-mind-the-interrupt-event/

Open Source #FPGA Foundation

https://osfpga.org/

Long range #ESP32 Wi-Fi development board promises up to 1.2km range

https://www.cnx-software.com/2021/03/25/long-range-esp32-wi-fi-development-board-kilometer-range/