VirtualTam's bookmarks

1. The Embedded Rustacean 2024-03-22

   tags: embedded, internet-of-things, newsletter, programming/rust

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2. Benchmarking latency across common wireless links for microcontrollers 2024-02-13

   tags: bluetooth, embedded, internet-of-things, wifi, wireshark

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3. Warp10 - a modular platform to collect, store and analyze IoT sensor data 2023-02-19

   tags: internet-of-things, observability/time-series, programming/java

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   • https://www.warp10.io/content/03_Documentation/00_Overview
   • https://www.warp10.io/content/03_Documentation/04_WarpScript
   • https://www.clever-cloud.com/doc/administrate/metrics/warp10/
   • https://senx.io/cases-studies/clevercloud
   • https://github.com/senx/warp10-platform
   • https://github.com/ovh/erlenmeyer
4. Email is good. A blog ostensibly about email productivity. 2023-02-18

   tags: email, email/spam, web

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   • https://email-is-good.com/2023/02/13/outlook/
   • https://email-is-good.com/2022/11/08/a-template-on-how-to-write-an-email-to-someone-for-the-first-time/
   • https://email-is-good.com/2021/08/16/if-you-want-to-make-it-clear-that-email-isnt-your-thing-do-it-up-right/
   • https://email-is-good.com/2021/08/09/hi-im-the-founder-of-_____/
   • https://email-is-good.com/2020/03/11/learn-to-work-with-email/
   • https://email-is-good.com/2019/05/07/searchable-email-archives/
5. Fake Dog for Home Security 2022-12-15

   tags: diy, dog, internet-of-things, security, sensor

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   • https://news.ycombinator.com/item?id=32250487
6. criu: Checkpoint/Restore tool 2022-12-06

   tags: linux, linux/container

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   • https://criu.org/Main_Page

   Checkpoint/Restore In Userspace, or CRIU (pronounced kree-oo, IPA: /krɪʊ/, Russian: криу), is a Linux software. It can freeze a running container (or an individual application) and checkpoint its state to disk. The data saved can be used to restore the application and run it exactly as it was during the time of the freeze. Using this functionality, application or container live migration, snapshots, remote debugging, and many other things are now possible.

7. Programming Idioms - browse standard ways of coding standard things, in several popular programming languages 2022-09-19

   tags: programming

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8. Monitoring My Garage Door With a Raspberry Pi, Rust, and a 13Mb Linux System 2022-05-31

   tags: diy, electronics, embedded, garage, internet-of-things, linux, programming/rust, raspberry-pi

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   • https://github.com/wezm/garage-door-monitor
9. reTerminal - Embedded Linux with Raspberry Pi CM4 and 5-Inch Capacitive Multi-Touch Screen - Seeed Studio 2022-04-09

   tags: display, internet-of-things, linux, observability/grafana, observability/time-series/influxdb, raspberry-pi

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   • https://wiki.seeedstudio.com/reTerminal/
   • https://notenoughtech.com/raspberry-pi/reterminal/
   • Grafana Weather Dashboard on the reTerminal by Seeed Studio
   • https://www.the-diy-life.com/grafana-weather-dashboard-using-influxdb-and-an-esp32-in-depth-tutorial/
10. Home Assistant, Pwned Passwords and Security Misconceptions 2021-03-12

    tags: internet-of-things, network/http, security, security/password

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11. How to monitor a sourdough starter with Grafana 2021-02-01

    tags: bread, internet-of-things, observability/grafana, sourdough

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12. IoT logging with MQTT, Fluentd / Fluent Bit and Loki 2020-08-15

    tags: embedded, fluentd, internet-of-things, network/mqtt, observability/grafana, observability/logging, observability/logging/grafana-loki

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    Open questions, potential solutions or workarounds:

    • Loki does not support out-of-order message ingestion
      • https://github.com/grafana/loki/issues/1544
      • https://github.com/project-hatohol/fluent-plugin-sort
    • There is not Java client for Loki
      • https://github.com/grafana/loki/issues/1158
      • https://grafana.com/docs/loki/latest/api/
      • https://github.com/grafana/loki/tree/master/cmd/fluent-bit
    • The Wiced MQTT queue might be limited depending on the volume of logs
      • https://iotexpert.com/2017/03/08/embedded-world-2017-wiced-wifi-mqtt-and-the-amazon-iot-cloud/
13. Raspberry Pi Server Rack 2020-03-14

    tags: 3d-printer, diy, rack, raspberry-pi, server

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    • https://www.bitscope.com/product/blade/?p=about
    • https://octoprint.org/download/
    • https://octoprint.org/blog/2018/09/03/safe-remote-access/
    • https://www.musicstore.com/fr_BE/EUR/DAP-Audio-2-HE-Rackblende-f-Modulsystem-10-Segmente-MP-1/art-PAH0017160-000;pgid=10qgI.clt_RSRp_iHzaIY7w70000c9uG5mxw
    • https://www.thingiverse.com/thing:1793758
    • https://github.com/TheCallumInglis/Rack_Mount_Pi
    • https://www.monoprice.com/product?p_id=33467&gclid=EAIaIQobChMI_Kvn08jn5wIVFdVkCh3-dAIVEAQYASABEgL2F_D_BwE
14. Cronixie / Nixie Cron LED 2019-10-21

    tags: clock, digit, diy, electronics/led, light, nixie

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    • https://www.thingiverse.com/thing:1025752
    • https://www.led-genial.de/LED-Nixie
    • https://www.led-genial.de/
    • http://www.techmoan.com/blog/2018/4/27/cronixie-the-eye-catching-edge-lit-clock-kit.html
    • https://www.youtube.com/watch?v=miqN2gR1Zns
15. Node-RED - Low-code programming for event-driven applications 2019-10-06

    tags: flow, internet-of-things, internet/browser, programming, programming-language, visual, web

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16. Nanoleaf - LED panels 2019-10-06

    tags: electronics/led, internet-of-things, light, square, triangle

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17. Vim After 15 Years | Ian Langworth’s Things of Variable Interest 2019-05-23

    tags: development, editor, editor/vim, programming/shell, text

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    • https://statico.github.io/vim.html
    • https://statico.github.io/vim2.html
    • https://github.com/statico/dotfiles/
18. Inside The Bulb: Adventures in Reverse Engineering Smart Bulb Firmware 2019-03-05

    tags: embedded, firmware, hack, internet-of-things, light, reverse-engineering

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19. nginx-quick-reference: This notes describes how to improve Nginx performance, security and other important things. 2019-02-08

    tags: cipher, cryptography/encryption, network/http, network/http-server/nginx, network/transport-layer-security, security, server

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20. Picovoice - Embed private voice AI into any product instantly. 2018-12-26

    tags: internet-of-things, recognition, speech-to-text, text, text-to-speech, voice

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    • https://github.com/Picovoice/rhino
    • https://github.com/Picovoice/cheetah
    • https://github.com/Picovoice/stt-benchmark