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Piotr Gaczkowski

Creator. Efficiency Hacker. Human Jukebox.

Gdańsk, Poland

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This user joined on 03/24/2023.

Proud member of

Hackerspace Trójmiasto

My Projects

Real-time tracking of nearest trams next to headquarters of Hackerspace Trójmiasto

Public Transport Dashboard (Traminfo)

piotr-gaczkowski Piotr Gaczkowski

Interactive programmable modular lightning-up floor tiles. Inspired by Activate.

Cyberskakanka (Cyberhopscotch)

piotr-gaczkowski Piotr Gaczkowski

A big display with a set of buttons to help with Ninja Warrior competitions

Ninja Stopwatch

piotr-gaczkowski Piotr Gaczkowski

Sound-reactive LED Strips for the Festival of Light

Fala za Falą 2 (Wave After Wave)

piotr-gaczkowski Piotr Gaczkowski

Physical LED visuals for a music track inspired by the Oliwa Woods.

Oliwa Woods (Lasy Oliwskie)

piotr-gaczkowski Piotr Gaczkowski

My Hackerspaces

Friendly tech space in Trójmiasto/Tricity

Hackerspace Trójmiasto

piotr-gaczkowski Piotr Gaczkowski

Projects I Like & Follow

An interface breakout board for Raspberry Pi Compute Module 4, permanently attached to a 7" IPS touchscreen display

Raspberry Pi CM4 Сarrier with Hi-Res MIPI Display

sasha-shturma Sasha Shturma

AIRAMP is a retro style music MP3 player for desktop based on the legendary Winamp media player software...

AIRAMP MP3: Bringing Winamp Into The Real World!

victor-serrano Victor Serrano

I rebuilt my Passap E6000 knitting machine so that I can now control not only the front but also the rear needle bed.

Passap E6000 rebuilt and replaced console

irene-wolf Irene Wolf

Small UPS with fix 3V3/1A output and adjustable 1.3 to 12V output, Li-Ion charger and protection

IoT UPS

christoph-tack Christoph Tack

3D printed, heat formed, servo actuated blooming, Dotstar module lit, rose.

Christine's Blooming Rose

Build an Arduino Home Automation System that can control electrical devices like lights, fans, garage doors etc using our mobile phone.

Home Automation Step by Step using Wemos D1 Mini w

jithin-sanal Jithin Sanal

Hackaday Prize 2019

A graphic equalizer that fits in your pocket!

Mini Audio Equalizer

grant-giesbrecht Grant Giesbrecht

We are going to create an AC Voltage Measuring Device using Arduino, which will estimate the voltage of Alternating Current.

AC Voltmeter using Arduino

hiotron hIOTron

Convert Kicad PCB files into GCode with isolated PCB Nets

PCB Isolation Routing Software

michael-schembri Michael Schembri

LED strips for soft circuits, paper circuits and more!

GlowStitch LED Strips

Utilising UVA LEDs in conjunction with Lumious paper and a single axis lead screw to creatre a dot matix clock

LumiClock

Designing a memory controller and OS interface to support multitasking on a 6502 with strictly-protected memory

Protected-memory multitasking for 6502 computer

A low poly shaped mask made of only circuit boards and LEDs

Become Anyone 2.0

sean-hodgins Sean Hodgins

Lead the player through a set of preset coordinates where a puzzle unlocks the your next destination

Geocache Puzzlebox

A machine printing Alphonse Mucha-esque picture scroll infinitely.

infinite-mucha-esque-scroll

An old-school style electronics lab to learn about transistor-based logic gates.

Transistor Logic Gates Lab

This is like big boom in small packet, this amplifier comes with deep bass, clear sound without noise and humming. just TDA series

50Watts Audio Amplifier using TDA7265

lithium-ion Lithium ION

A cute colour-changing LED tiara.

Circuit Sculpture LED Tiara

alexandra-covor Alexandra Covor

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