0%

0%

Dylan Brophy

into arduino, fpgas, soldering, and especially building my own computers.

Austin, TX

Following Follow me

Send a private message

Similar accounts worth following

Send a private message

This user joined on 09/11/2015.

My Projects

An operating system for larger microcontrollers, like Teensy 4.0, ESP32, or Artemis

NTIOS (Arduino OS)

dylan-brophy Dylan Brophy

Building computers on Arduino platform is fun. How far can we take this?

Arduino Desktop

dylan-brophy Dylan Brophy

Making a Minecraft clone that runs on the Teensy 4.1 in the Arduino environment.

Arduino Minecraft

dylan-brophy Dylan Brophy

Making an 80s GDC run for the first time in decades, and my first real hack on hackaday.io

uPD7220 Retro Graphics Card (and VGA hack)

dylan-brophy Dylan Brophy

A pocketbeagle in stamp form, for direct SMT soldering to your board

BeagleStamp

dylan-brophy Dylan Brophy

Advanced graphics for anything from homebrew computers to weather reporting boxes and everything that can communicate over 3.3-5v UART.

Arduino Graphics Card

dylan-brophy Dylan Brophy

View all 23 projects

Projects I Contribute To

Tindie

A place for Tindie sellers and the community to meet and stretch their legs

Tindie Dog Park

Where DIY DIP/SSI/MSI CPU makers meet and discuss other TLA (three letters acronyms)

Hackaday TTLers

yann-guidon-ygdes Yann Guidon / YGDES

I actauly have a tablet like design since my original case broke.

RetroPie portable

pokegensplayer04

My Lists

BMS & Battery Related

BMSes I like. Mostly focused on higher cell counts.

Curated by Dylan Brophy

Blockchain and Cryptocurrency

Projects which use cryptocurrency or blockchain tech in some way

Curated by Dylan Brophy

My Pages

LLM Architecural Defect Ananlysis Videos
10/14/2026 at 01:09 • 0 comments

The purpose of this is to point our research in the right direction. LLMs are pretty cool but they have a lot of weaknesses. I'm currently working on a series of videos on the subject. I'll add videos here as I create them.
Standard PCB Measurements and Dimensions
05/17/2024 at 14:29 • 0 comments

This page is for me to drop measurements and dimensions on various PCB layouts, especially for ones I've spent way too long searching to find. Hopefully we won't have to dig as deep to find them after this.
First one: Pico-ITX. For some reason getting dimensions for this is very difficult. Here's measurements for a reference design:I found it in this PDF: https://linuxdevices.org/ldfiles/misc/Pico-ITX_Form_Factor.pdf

Nano-ITX:It's from https://macroems.ru/modul-nano-itx/

Mini-ITX, just so we're complete:From https://cdn.instructables.com/ORIG/FJD/TETT/GU59XBKK/FJDTETTGU59XBKK.pdf

I'll add more to this later if there's some other board layout I can't find info on.
Test Page
07/28/2019 at 20:06 • 28 comments

Do whatever here, making this page so I can do experiments on HaD comments etc
Edit:
SUCCESS. WE HAVE MADE A COMMENT WITH NON-PRINTABLE CHARACTERS ONLY!

View all 5 pages

Projects I Like & Follow

Building a retro-styled homebrew computer and operating system with modern microcontrollers.

Homebrew Computer & OS from modern MCUs

shane-c-mason Shane C Mason

Exploring the innards of the battery

Ryobi 40V Battery investigations

A wrist watch that uses rare vintage LED dot-matrix HDSP-2000 indicators

HDSP-2000 Wrist Watch

vitalii Vitalii

This project is in an ongoing state, and it is also in a research state. The end goal Besides a FW Dump, is to load a custom OS with desktop

Shenanigans with Directv and Dish Satelitte DVRs

julian-r Julian R

Modern recreations of a 1898 21-segment display

SC-002

Connecting an LCD monitor to STM32

1080p on an STM32 Microcontroller

gabriel-csfalvay Gabriel Cséfalvay

A way for the RSV Nuyina Hull to be inspected through the collection of biosecurity risk via the BlueROV2.

Ice Breaker Hull Inspection Collection

Underwater sample collection prototype developed as part of a University of Washington study abroad program to QUT in Brisbane, Australia.

Subzero UROV Flora Fauna Collection Attatchment

A 64K Z80 computher that you cand build by yourself only with perfboards, wires and some components

The Homebrew Handwired Z80 Computer - H2Z80

A small fan controller for 12V Casefans powered from 5V. With built-in Splitter

USB Powered 12V Fan Controller

foxhood FoxHood

Displaying a lot of information from an XMEGA on an LCD

VGA Output on an Atmel XMEGA

gabriel-csfalvay Gabriel Cséfalvay

Project to design high accuracy, 3D printable Robotic Arm with 3D printable planetary gearboxes, and controlled using dynamic model.

3D Printed 6DOF Robotic Arm

because F-CPU, YASEP and YGREC8 are not enough and I want to get started with the FC1 but it's too ambitious yet.

YGREC32

yann-guidon-ygdes Yann Guidon / YGDES

Trying to build a radio receiver out of household items, garbage, and other junk. The goal is to have everything from scratch except tubes.

Trash radio receiver

beau-l-robertson Beau L Robertson

Connecting devices to the 4-port EBI SRAM interface (external parallel bus)

External RAM with Atmel XMEGA

gabriel-csfalvay Gabriel Cséfalvay

Captures and Displays Temperature, Humidity and Barometric Pressure.

A Small Weather Display / Recorder

Dual-bus 80486 processor board with SVGA graphics

VMEbus+STEbus i486 (VSCIM486)

MNIST Neural Network Inference on a 3 cent Microcontroller

BitNetPDK

View all

Bits

ActualDragon wrote 05/09/2017 at 15:54

thx for the like on #Air Compressed Nerf Gun

Are you sure? yes | no

Dylan Brophy wrote 05/09/2017 at 18:03

yea! I wanted to make one. Or something similar. Super cool

Are you sure? yes | no

Samuel A. Falvo II wrote 04/29/2017 at 16:58

Thanks for the follow! :)

Are you sure? yes | no

[deleted]

[this comment has been deleted]

Dylan Brophy wrote 04/25/2017 at 19:17

no problem! And thanks for the follow!

Are you sure? yes | no

roelh wrote 04/17/2017 at 07:48

Hi Dylan, thanks for liking the https://hackaday.io/project/11012-risc-relay-cpu !

Are you sure? yes | no

Dylan Brophy wrote 04/17/2017 at 14:44

Np! It's cool!

Are you sure? yes | no

Lutetium wrote 04/11/2017 at 12:24

Hello and thanks for the follow!

Are you sure? yes | no

ActualDragon wrote 04/02/2017 at 01:22

thx for the likes on #Almost Perpetual Motion and #12 Servo Hexapod! no hackaday prize entries i can like back?

Are you sure? yes | no

Yann Guidon / YGDES wrote 04/01/2017 at 22:18

Thank you for all those likes !

Are you sure? yes | no

Eric Hertz wrote 03/29/2017 at 23:46

Howdy Dylan! Thanks for the skull!

Are you sure? yes | no

Dylan Brophy wrote 03/30/2017 at 03:06

No problem! I like that kind of stuff.

Are you sure? yes | no

Eric Hertz wrote 03/31/2017 at 11:08

Cool! Thanks for some more, as well!

Are you sure? yes | no

Eric Hertz wrote 04/17/2017 at 00:30

thanksAgain+=2; //!!!

Are you sure? yes | no

Radu Motisan wrote 05/17/2016 at 11:05

Hey there, thanks for following the #uRADMonitor KIT1. You can now get your own detector and support the development of this project on indieGogo: https://www.indiegogo.com/projects/uradmonitor/x/7951265#/ . Thank you!

Are you sure? yes | no

Previous