Archive

2026  7

October  2

BeiDou Left Out of Positioning: The GNSS Geofencing Policy on Pixel Phones

2026-10-25 · LastMod: 2026-11-01 · 19 min · sparktour

Turning an Unrooted Android Phone into a Cellular SIP Gateway for Asterisk with Shizuku

2026-10-10 · LastMod: 2026-10-30 · 23 min · sparktour

September  2

Extracting MBNs from Xiaomi Firmware to Add VoLTE Carrier Profiles to Quectel EC20/EG25 Modules

2026-09-17 · LastMod: 2026-10-29 · 8 min · sparktour

Adding SIP Push to Asterisk/FreePBX with Flexisip and a Custom Linphone Build

2026-09-14 · LastMod: 2026-10-29 · 21 min · sparktour

August  1

Installing a Subaru D harness in a 2023 Subaru Outback

2026-08-31 · LastMod: 2026-10-20 · 7 min · sparktour

July  1

Connecting a DJI/Baiwang Enhanced Transmission Module to Asterisk and Telegram SMS Bots

2026-07-04 · 11 min · sparktour

January  1

AZ NM Trip at the End of 2025

2026-01-05 · LastMod: 2026-10-07 · 6 min · sparktour

2025  2

December  1

2025 in Photos

2025-12-31 · 1 min · sparktour

January  1

Running Bonito Basecaller on Nvidia Jetson and other ARM64 devices

2025-01-25 · LastMod: 2025-01-26 · 4 min · sparktour

2024  8

December  1

2024 in Photos

2024-12-31 · LastMod: 2025-01-11 · 2 min · sparktour

October  1

USA Travelogue

2024-10-03 · LastMod: 2025-01-28 · 11 min · sparktour

September  1

A Look at the Nanopore Basecaller: Bonito

2024-09-25 · LastMod: 2025-01-11 · 14 min · sparktour

August  1

Korea Trip: A Typical Northeast Asian Metropolis

2024-08-01 · LastMod: 2024-10-04 · 3 min · sparktour

May  1

A Weekend Trip to Kansai, Japan

2024-05-25 · LastMod: 2024-05-27 · 4 min · sparktour

April  1

Exporting Your Personal Data from the Schengen Visa Information System (VIS)

2024-04-10 · LastMod: 2024-05-27 · 7 min · sparktour

February  1

One-day trip to Sha Tau Kok Port Closed Area

2024-02-05 · LastMod: 2024-04-19 · 5 min · sparktour

January  1

Add optional passkey/webauth/OTP login to Keycloak

2024-01-24 · LastMod: 2024-07-29 · 2 min · sparktour

2023  1

August  1

Mount NFS via RDMA on Mellanox Card

2023-08-24 · LastMod: 2024-04-15 · 5 min · sparktour

2022  3

November  1

Configure esim.me SIM Card with PC/SC Smart Card Reader

2022-11-20 · LastMod: 2024-10-04 · 2 min · sparktour

October  1

Using EC20 Module, Asterisk, and FreePBX for SMS Forwarding and VoIP

2022-10-08 · LastMod: 2026-09-17 · 7 min · sparktour

July  1

Graduation Trip Under the ‘Dynamic Zero-COVID Policy’ - Qinghai-Gansu Grand Tour

2022-07-18 · LastMod: 2024-04-18 · 19 min · sparktour

2021  2

September  1

Visit to Ma Tso Lung Again in 2021

2021-09-22 · LastMod: 2024-04-19 · 1 min · sparktour

April  1

Dealing with TLS Connection Resets Caused by a Huawei Core Firewall

2021-04-25 · LastMod: 2026-10-29 · 8 min · sparktour