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ronald

engineer with an artistic streak

Queensland, Australia
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42.6k Followers
7 Following
10 Projects
197 Likes
ronald
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This user joined on 02/25/2014.

7.9k
121
8
59
A hand crafted wide format 2D v-plotter used to create unique pieces of artwork from any photo. Custom imaging software with SVG previewing.
Project Owner Contributor

Custom wide format plotter

ronaldronald

11.3k
1.9k
3
35
Network enabled amplifier that consolidates many audio routing needs
Project Owner Contributor

Network Amplifier

ronaldronald

14.6k
64
20
26
An after market JVC Car Radio was hacked to accept the buttons from the original steering wheel controls using an Arduino Pro Mini.
Project Owner Contributor

Holden Viva Steering Wheel Controls

ronaldronald

8.3k
54
6
24
Inspired by a full size White Water pinball (made by Williams), I constructed a (reduced scale) digital pinball that runs many, many games!
Project Owner Contributor

Digital Pinball

ronaldronald

4k
47
1
20
Essentially Version 2.0 of my other project, Network Amplifier. Retro-fitted WiFi / powered centre speaker from a 5.1 surround sound system.
Project Owner Contributor

WiFi Centre Speaker

ronaldronald

5.7k
30
0
15
After a failed BIOS update I either dealt with a brick or attempted a direct SPI update with a RPi.
Project Owner Contributor

Another RPi - EEEPC Bios Hack

ronaldronald

View all 10 projects

97.6k
1,351.6k
76
2.1k
Follow for the 'Hacklet' and latest news about hackaday.io
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Hackaday.io Project

lutetiumLutetium

82.4k
8.2k
19
367
A home security/automation system powered by a raspberry pi central server.
Project Owner Contributor

SecurityPi

chris-jonesChris Jones

79.1k
5.5k
15
270
A program for custom voice commands to the Raspberry Pi. Make your RPi send emails, play videos, check the weather, and more using speech.
Project Owner Contributor

Voice Controlled Raspberry Pi

steven-hicksonSteven Hickson

58.1k
1.2k
23
506
High Altitude Balloon payload capable of streaming live pictures, gps coordinates, and data telemetry.
Project Owner Contributor

CUBEX

arkoarko

36.1k
1.3k
4.8k
842
Bugs, Feature Requests, Wishlists
Project Owner Contributor

Feedback - Hackaday.io

lutetiumLutetium

30.2k
398
15
178
A Kossel derivative to show off a new PID control framework and command system called the Bowler Communication System.
Project Owner Contributor

Servo-Stock

kevin-harringtonKevin Harrington

12.4k
4.8k
4
20
Turn the Raspberry Pi into a Wireless AP
Project Owner Contributor

ArchWiPi - Raspberry Pi Wireless AP

hayden-jamesHayden James

6.6k
488
10
58
DSP on 8-bit MCU requires tradeoffs between accuracy and speed. Fixed point FFT, DCT, IIR filters are implmented
Project Owner Contributor

DSP on 8-bit microcontroller

bruce-landBruce Land

4.5k
86
18
39
Analog computers are completely parallel. FPGA simulation of analog components implements fast, parallel solution of differential equations.
Project Owner Contributor

FPGA Simulates Analog Computer

bruce-landBruce Land

2.8k
188
10
16
Project Owner Contributor

Color crosshatching with pen plotter

jvsalatinojvsalatino

2.1k
71
6
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Sound spectrogram frequency resolution can be enhanced by using phase changes between FFT slices.
Project Owner Contributor

More frequency resolution from a spectrogram.

bruce-landBruce Land

1.8k
81
3
6
Project Owner Contributor

7 segment LED Display Dice

pbtechPB_Tech

255
3
1
3
An arduino based flickering pedestrian traffic light
Project Owner Contributor

Flickering Traffic Light

assafdkassafdk

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