Dr Brown BR

If you enjoy seeing how things work from the inside (literally) or transforming ideas into circuits and lines of code, you've come to the right place. Reverse engineering, electronics and programming.

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Arcade Minigame Project (Part 8) Engine

Posted 2nd May 2026r/maker

Arcade Minigame Project (Part 8) Engine

Posted 2nd May 2026r/DIY_tech

Arcade Minigame Project (Part 8) Engine

Posted 2nd May 2026r/arduino

Arcade Minigame Project (Part 7) Engine

Posted 30th Apr 2026r/maker

Arcade Minigame Project (Part 7) Engine

Posted 30th Apr 2026r/DIY_tech

Arcade Minigame Project (Part 7) Engine

Posted 30th Apr 2026r/arduino

Arcade minigame project (Part 6) Working mockup or prototype

Posted 29th Apr 2026r/arduino

Arcade minigame project (Part 6) Working mockup or prototype

Posted 29th Apr 2026r/DIY_tech

Arcade minigame project (Part 6) Working mockup or prototype

Posted 29th Apr 2026r/maker

Arcade minigame project (Part 5) control test

Posted 28th Apr 2026r/maker

Arcade minigame project (Part 5) control test

Posted 28th Apr 2026r/DIY_tech

Arcade minigame project (Part 5) control test

Posted 28th Apr 2026r/arduino

Trying to make a mini arcade with an Arduino R4.

Posted 23rd Apr 2026r/DIY_tech

Trying to assemble a mini arcade game with an Arduino R4.

Posted 23rd Apr 2026r/maker

Trying to assemble a mini arcade with an Arduino R4.

Posted 23rd Apr 2026r/arduino

Unique vibration controller for Sonic 2's SpinDash (Part 1)

Posted 15th Apr 2026r/SonicTheHedgehog

Unique vibration controller for Sonic 2's SpinDash (Part 2) UPDATE

Posted 15th Apr 2026r/maker

Unique vibration controller for Sonic 2's SpinDash (Part 2) UPDATE

Posted 15th Apr 2026r/SEGAGENESIS

Unique vibration controller for Sonic 2's SpinDash (Part 2) UPDATE

Posted 15th Apr 2026r/SEGA

Unique vibration controller for Sonic 2's SpinDash (Part 2) UPDATE

Posted 15th Apr 2026r/emulators

Unique vibration controller for Sonic 2's SpinDash (Part 2) UPDATE

Posted 15th Apr 2026r/DIY_tech

Unique vibration controller for Sonic 2's SpinDash (Part 2) UPDATE

Posted 15th Apr 2026r/arduino

Unique vibration controller for Sonic 2's SpinDash (Part 1)

Posted 7th Apr 2026r/arduino

Unique vibration controller for Sonic 2's SpinDash (Part 1)

Posted 7th Apr 2026r/DIY_tech

Unique vibration controller for Sonic 2's SpinDash (Part 1)

Posted 7th Apr 2026r/emulators

Unique vibration controller for Sonic 2's SpinDash (Part 1)

Posted 7th Apr 2026r/SEGA

Unique vibration controller for Sonic 2's SpinDash (Part 1)

Posted 7th Apr 2026r/SEGAGENESIS

Unique vibration controller for Sonic 2's SpinDash (Part 1)

Posted 7th Apr 2026r/maker

Evolution of augmented reality glasses (projector)

Posted 31st Mar 2026r/arduino

I created a weapon that shoots water with a sonic sight.

Posted 26th Mar 2026r/maker

Finished my first exoskeleton (second test).

Posted 24th Mar 2026r/maker

I made my first exoskeleton (first tests).

Posted 24th Mar 2026r/u_Dr_BrownBR

Automation project for a plant pot.

Posted 24th Mar 2026r/DIY_tech

Play FZeroX on the emulator, displaying information on the screen with an Arduino.

Posted 24th Mar 2026r/DIY_tech

I made my first pair of augmented reality glasses.

Posted 24th Mar 2026r/DIY_tech

Trying to make a homemade air conditioner.

Posted 24th Mar 2026r/DIY_tech

Trying to make a homemade air conditioner.

Posted 24th Mar 2026r/maker

Taking apart my augmented reality glasses made with an Arduino Nano.

Posted 23rd Mar 2026r/arduino

Abrindo meu óculos de realidade aumentada

Posted 23rd Mar 2026r/arduino

Showing the aesthetic truth of my second minigame.

Posted 16th Mar 2026r/arduino

Trying to make augmented reality glasses

Posted 16th Mar 2026r/arduino

O controle de emulador que você nunca a viu (arduino com tela TFT).

Posted 23rd Feb 2026r/SEGA

O controle de emulador que você nunca a viu (arduino com tela TFT).

Posted 23rd Feb 2026r/SEGA

I built the SEGA feel: Real-time Force Feedback for "Mega Drive" emulators (RAM hacking).

Posted 23rd Feb 2026r/emulators

The emulator controller you've never seen before

Posted 23rd Feb 2026r/emulators

The emulator controller you've never seen before0

Posted 19th Feb 2026r/StreetsofRage

Play FZeroX on the emulator, displaying information on the screen with an Arduino.

Posted 18th Feb 2026r/n64

Play FZeroX on the emulator, displaying information on the screen with an Arduino.

Posted 18th Feb 2026r/u_Dr_BrownBR

SEGA Sensation: The Mega Drive Controller with Real Vibration via RAM!

Posted 12th Feb 2026r/SEGA

Look at the Castlevania NES controller I made!

Posted 11th Feb 2026r/nes

Showing 50 posts out of a possible 50.