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Patrick Hickey

I make clocks using vintage LEDs and Arduino.

Edinburgh, Scotland, UK

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This user joined on 06/02/2016.

My Projects

2021 Hackaday Prize

Vintage 7 Segment displays salvaged from Kennedy Space Center control room, dating from the time of the Apollo missions

NASA Apollo / Saturn V Clock / Countdown Display

patrick-hickey Patrick Hickey

Lighting up a rare LED matrix display from the 1970's

Vintage LED display: HP 5082-7002

patrick-hickey Patrick Hickey

A simple tester for DL1414 and DL2416 intelligent LED displays

Alphanumeric LED display tester

patrick-hickey Patrick Hickey

A digital clock sculpture made using a military-grade LED matrix display, Arduino and real time clock module

Retro Time: dead bug matrix

patrick-hickey Patrick Hickey

Timepieces built using vintage HDSP-2000 LED displays

Retro Time: dot matrix LED clocks

patrick-hickey Patrick Hickey

Deciphering a mysterious German dot matrix LED display pulled from avionic equipment

LITEF 104267 "Enigma" LED display

patrick-hickey Patrick Hickey

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Projects I Like & Follow

A 252 electromagnet-matrix that controls Ferrofluid

Fetch: A Ferrofluid Display

applied-procrastination Applied Procrastination

Super easy way to make a microscope with a DVD pickup with Analog Discovery

DVD pickup LASER microscope

kuriuzu kuriuzu

A 3D printed fully mechanical 7 segment display. It can be used without any electronic at all, by turning a gear.

Peters 7-seg all mechanical display prototype 2

peter-lehnr Peter Lehnér

Hackaday Prize 2019

New spin on the laser blocking musical instrument

Upright Laser Harp

jonathan-bumstead Jonathan Bumstead

Tomographic scanner using my X-Ray machine, a simple motor to rotate the object and a reconstruction software

X-Ray CT Scanner

francisco-piernas Francisco Piernas

Opamp, 555, comparator, Not, Nand, Nor

IC tester

carbonosilcio carbono.silício

Recreation of a Sinclair ZX81 (dual rom 80/81) based on Grant Searle's project.

ZX80/81 Homebrew Clone

augusto-baffa Augusto Baffa

I LOVE the Pro Mini! But it has limitations. To overcome some of them, I’m designing the Pro Mini XL & Pro Mini nRF52. What do you think?

Searching for a better Pro Mini

A small interface board for the legendary HP 5082-7415 and 7405 DIP bubble displays

HP 5082-74xx 7-segment display revived

yannick-gigawipf Yannick (Gigawipf)

A reprogrammable replica of the famous TIL311

DIYTIL311

jacob-still Jacob Still

Screen accurate with fully functional keypad, sounds, and NTP clock

Back to the Future Time Circuits Display (TCD)

Cute heart shaped jewelry with programmable LED sequence.

Kawaii Hearts Pendant

natalia Natalia

A WiFi clock who also displays temperature & weather if it turns bad !

WiFi Clock

I found these cute little retro 4 digit LED displays for less than $1 each so I just had to design a larger serially controlled display.

HPDL-1414 16x2 LED Display

sjm4306 sjm4306

A completely analog circuit sculpture inspired by the events of 2020, made entirely from discrete components.

Astable Exhalation

bornach bornach

Driving vintage HP HDSP-2000 Alphanumeric LED displays with a retro EPROM 8051 Microcontroller.

Vintage_Beauty

ethan-durrant Ethan Durrant

The CRM200 is a MEMS Gyroscope made by Silicon Sensing. Here it is with its lid removed.

CRM200 MEMS Gyroscope

An Arduino ProMicro using a GPS module to get the time, and then show it on a vintage NSA1166 LED display. Also: a bit of freeform :)

Orbital Atomic Clock Downlink, or you know, a GPS.

robotto Robotto

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Bits

Jacob Still wrote 06/30/2019 at 21:15

Patrick, thanks for taking the time to follow #DIYTIL311 !

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