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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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Showing posts with the label COMPLETE

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2026-02-22 (Su) CombBinderPen Plotter adapter COMPLETED

February 23, 2026

comb binder CombBinderPen COMPLETE completed G2 gel pen graph notebook OpenSCAD overengineered pen pen refill personalized plotter plotting vinyl cutter

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2026-02-21 (Sa) CombBinderPen COMPLETED

February 22, 2026

comb binder CombBinderPen COMPLETE completed G2 gel pen graph notebook OpenSCAD overengineered pen pen refill personalized

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2025-12-21 (Su) Foraged olives COMPLETED

December 22, 2025

COMPLETE completed DIY

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2025-01-02 (Th) EWC_Noodle COMPLETED

January 03, 2025

12root2 Arduino beats COMPLETE computer drum machine electronic music electronic wind chimes EWC EWC_Noodle guitar Guitar Hero loop MIDI music pseudo-random pseudorandom Rock Band SBC semitone

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2023-12-11 (M) Boombox battery replacement COMPLETE

December 12, 2023

18650 battery replacement Boombox booster buck booster COMPLETE D-cell ghetto blaster green rechargeable regulator voltage booster

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2023-08-15 (Tu) Portfolio creation

August 16, 2023

24 Hour Engineer 24Eng blog COMPLETE completed self-promotion

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2023-07-23 (Su) KeyRyptex COMPLETE

3D puzzle Arduino badge COMPLETE cryptex diode-matrix electronic inputs IO expander keyboard keycap KeyRyptex keyswitch laser laser cut plywood puzzle tower wood

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2023-05-17 (W) MacroMIDI keyboard COMPLETE

AutoHotKey COMPLETE ESP32 instrument keyboard keytar macro macro keyboard MacroMIDI MacroMusicKB MIDI musical octave programmable rockband shortcut typing wearable wireless XBox

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2023-05-08 (M) 24EngSkateHanger COMPLETED

24EngSkateHanger chain link chainlink COMPLETE completed fence hanger longboard skate skateboard storage truck

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2023-05-07 (Su) Privacy Glasses COMPLETED

AI cameras COMPLETE completed facial recognition facial-recognition illumination infrared IR machine learning privacy glasses privacyglasses secrecy spies spy spying surveillance

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2023-05-06 (Sa) IR Camera Blinder COMPLETE

AI cameras COMPLETE completed facial recognition facial-recognition illumination infrared IR machine learning privacy glasses privacyglasses secrecy spies spy spying surveillance

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2022-10-03 (M) 24EngHeadphoneHolder COMPLETE

October 04, 2022

access cans COMPLETE completed desk headphone headphone holder holder laser laser cut laser engraver mixed media mount under desk wood

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2022-09-19 (M) SkateSailV4 Constructed and COMPLETE

September 20, 2022

all-terrain bearings commute COMPLETE hinge longboard mountain board mountainboard off-road sail self-powered skate skateboard SkateSail SkateSailV4 transit wind wind-powered

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2022-08-22 (M) 24EngPowerStation DC COMPLETE

August 23, 2022

12V 12VDC 13.8V 13.8VDC 24EngPowerStation adjustable battery benchtop car charger COMPLETE current M12 Milwaukee portable power supply tool voltage

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2022-07-07 (Th) BITHROOM Sign COMPLETE

bathroom bisexual BITHROOM COMPLETE flag laser laser engraver LGBTQ+ LGBTQIA+ pink purple blue pride queer sign

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2022-07-05 (Tu) RangerRogue at Grindfest 2022 COMPLETE

40khz augmentation bottlenose COMPLETE cyborg distance distance sensor Echo enhancement navigation range ranger RangerRogue rogue sonar ultrasonic

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2022-01-27 (Th) EWC_Panel Instrument Panel V1.0 COMPLETE

January 28, 2022

Arduino COMPLETE drum machine electronic music electronic wind chimes EWC_Panel EWC_Panels loop percussion prandom random soundtrack

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2021-09-29 (W) Thumbswitch Recording Control 24EngThumbKB COMPLETED

September 30, 2021

24EngThumbKB Arduino attiny85 COMPLETE completed DigiSpark Digistump keyboard microcontroller thumb switch thumbswitch

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Brian McEvoy

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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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