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Robert Morrison

retired EE

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This user joined on 07/02/2025.

My Projects

45 year old HP Logic Probe is too slow for modern electronics, so I hacked it with a Sparkfun Alorium FPGA board and display

HP Logic Probe Hack

robert-morrison Robert Morrison

Projects I Like & Follow

Hackaday Prize 2020

Cheap 3D printed 4 legged robot, that almost looks like boston dynamics spot but moves like a newborn.

DIY hobby servos quadruped robot

miguel-ayuso-parrilla Miguel Ayuso Parrilla

My attempt to build a desktop arcade machine by 3D printing the cabinet and using Raspberry Pi 3 running RetroPie.

Desktop Arcade Machine : 3D Printed + RetroPie

christopher-tan Christopher Tan

2021 Hackaday Prize

A physical switch for my computer to choose between Linux and Windows

Hardware boot selection switch

stephen-holdaway Stephen Holdaway

The 2017 Hackaday Prize

An open, superior, low cost alternative to FDM 3D printing that takes advantage of high res LCD technology and modern curable resins.

Low Cost, Open Source, LCD based SLA 3D Printer

Hackaday Prize 2019

Demonstration robot for learning principles of real-time control using Raspberry Pi, RT Linux, and ROS.

Bobble-Bot

mike-moore Mike Moore

Step-by-step instruction of running uTorrent on Raspberry Pi 2 using ExaGear Desktop

Run uTorrent on Raspberry Pi

An open source HW & SW motor controller for fine-grained control of brushless DC motors for robotics.

SmoothControl

matthew-moore Matthew Moore

A modern MCU-based hardware replacement for the venerable TMC1501 used in the Texas Instruments TI-57 LED calculator.

TI-57 Programmable Calculator Hardware Retrofit

WIZnet W5500 + RaspberryPI5 PoE+

Raspberry Pi 5 + PoE

A 10 inch width HiFi music player with 7.84 touchscreen base on Raspberry Pi

Raspberry Pi 10inch player

rextang Rex.Tang

With this LED flasher circuit, LED strip will flash with music rhythm. The microphone will sense the audio & accordingly the LED will flash

Music Rhythm LED Flash Light

Small USB 2FA authenticator for up to 32 profiles

Hardware 2FA TOTP authenticator

A simple breakout board with minimal hardware design for the CH552g as well as a C project to be used as a basis.

CH552g Dev Board

dylan-turner Dylan Turner

A user-friendly platform for students and hobbyists to learn and build AI-robotic applications.

ddbot, a mobile robot for AI-robotics education

blade-master Blade Master

A fully autonomous Telescope built from scratch

FixStellar - Fully autonomous Telescope

adrian-prinz Adrian Prinz

let your eyes enjoy the music too

emotiscope // a music visualizer from the future

lixie-labs Lixie Labs

VegTrack360, a cost-effective open-source rotating camera system for continuous monitoring of weather impacts on vegetation and agriculture.

VegTrack360 - Open Source Vegetation Monitor

florian-ellser Florian Ellsäßer

Parametric glass picture frame

3D Printed Parametric Picture Frame

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