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24 Hour Engineer

A daily blog about the things created by Brian McEvoy. Original creations, cooking and body mods.

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24Eng Portfolio Year 12
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Posts

Granica Update

Granica Update

card game comic comic book creative writing earth fiction Granica Gravy Shock GravyShock Mars Ness radio play space space travel travel voice acting writing

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2025-06-12 (Th) BonfireLaserTag Blast array REV 01

3D printed 3D printing Arduino BonfireLaserTag fun GPIO infrared IR laser LoRa network pi programming raspberry pi raspberry pi 0 Raspi tag tagger wifi

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2025-06-11 (W) BonfireLaserTag Emitter REV 02

3D printed 3D printing Arduino BonfireLaserTag fun GPIO infrared IR laser LoRa network pi programming raspberry pi raspberry pi 0 Raspi tag tagger wifi

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2025-06-10 (Tu) BonfireLaserTag Emitter REV 01

3D printed 3D printing Arduino BonfireLaserTag fun GPIO infrared IR laser LoRa network pi programming raspberry pi raspberry pi 0 Raspi tag tagger wifi

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2025-06-09 (M) Critical Affection: The Birdcage

artist comics Critical Affection Definite Article DefiniteArticle discussion nerd culture pop culture recording Sarah! spoilers videocast writer youtube

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2025-06-08 (Su) BonfireLaserTag Hardware notes

3D printed 3D printing Arduino BonfireLaserTag fun GPIO infrared IR laser LoRa network pi programming raspberry pi raspberry pi 0 Raspi tag tagger wifi

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2025-06-07 (Sa) BonfireLaserTag Concept

3D printed 3D printing Arduino BonfireLaserTag fun GPIO infrared IR laser LoRa network pi programming raspberry pi raspberry pi 0 Raspi tag tagger wifi

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2025-06-06 (F) Weekly Summary

BioHacking brief DIY electronics engineer hacking meatspace music news projects pseudo-random report Summary summation weekly wetware writing

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2025-06-02 (M) Critical Affection: To Wong Foo, Thanks for Everything! Julie Newmar

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2025-06-01 (Su) JimmyBadge Successful engraving COMPLETED

badge badgelife door jim door jimmy grinder Grindfest Grindfest2025 jimmy Jimmy Badge JimmyBadge laser laser cutter laser engraver lockpicking locksport wood cutting

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2025-05-31 (Sa) JimmyBadge Failed engravings

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2025-05-30 (F) Weekly Summary

BioHacking brief DIY electronics engineer hacking meatspace music news projects pseudo-random report Summary summation weekly wetware writing

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2025-05-29 (Th) JimmyBadge Second set of designs

badge badgelife door jim door jimmy grinder Grindfest Grindfest2025 jimmy Jimmy Badge JimmyBadge laser laser cutter laser engraver lockpicking locksport wood cutting

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2025-05-28 (W) JimmyBadge Cutting REV2 designs

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2025-05-27 (Tu) JimmyBadge REV2 designs

badge badgelife door jim door jimmy grinder Grindfest Grindfest2025 jimmy Jimmy Badge JimmyBadge laser laser cutter laser engraver lockpicking locksport wood cutting

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2025-05-26 (M) Critical Affection: Gurren Lagann

artist comics Critical Affection Definite Article DefiniteArticle discussion nerd culture pop culture recording Sarah! spoilers videocast writer youtube

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2025-05-25 (Su) JimmyBadge Elastic design cutting

badge badgelife door jim door jimmy grinder Grindfest Grindfest2025 jimmy Jimmy Badge JimmyBadge laser laser cutter laser engraver lockpicking locksport wood cutting

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2025-05-24 (Sa) JimmyBadge Elastic design

badge badgelife door jim door jimmy grinder Grindfest Grindfest2025 jimmy Jimmy Badge JimmyBadge laser laser cutter laser engraver lockpicking locksport wood cutting

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2025-05-23 (F) Weekly Summary

BioHacking brief DIY electronics engineer hacking meatspace music news projects pseudo-random report Summary summation weekly wetware writing

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2025-05-22 (Th) JimmyBadge Cutting and engraving

badge badgelife door jim door jimmy grinder Grindfest Grindfest2025 jimmy Jimmy Badge JimmyBadge laser laser cutter laser engraver lockpicking locksport wood cutting

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Brian McEvoy

Archive

2025 162

2024 369
- December 31
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2023 365
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2022 279
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2021 363
- December 31
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2020 368
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2019 363
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2018 362
- December 31
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2017 365
- December 31
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2016 360
- December 31
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- August 26
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2015 366
- December 31
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- February 28
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2014 319
- December 28
- November 31
- October 34
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- August 31
- July 35
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- May 33
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- March 24

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Labels

#IoTHackDay
<ideal
~
0.96"
0.96" OLED
03-14-2025
1.05946
11*17
11x17
12 root 2

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