Copyright © 2010-2023 Ted Burke, All Rights Reserved.
Blog Stats
- 1,801,106 hits
-
Recent Posts
- Set timezone to Europe/Dublin at command line in Debian Live
- Arduino Nano Timer 1 interrupt example for 100 Hz sampling
- Running Arduino IDE in a Debian Live session
- Installing VirtualBox on Debian 11
- More PRBS turtle graphics
- PRBS visualisation in the style of turtle graphics
- Using ffmpeg to take a snapshot with a webcam in Windows
- Using a serial byte sent from an Arduino to launch an application on the PC
- Generating variations on a code analysis question in a Brightspace quiz
- How to merge two Garmin .fit files and upload to Strava on Ubuntu
- Moving statue of David Foster Wallace
- TU Dubuntu 19.10 – a customised live USB version of Xubuntu Linux 19.10 for TU Dublin
- Using Canon EOS 70D DSLR as a USB web cam in Xubuntu Linux 19.04
- TU Dubuntu – a customised live USB version of Xubuntu Linux 19.04 for TU Dublin
- Using the PHP command line web server to transfer files between devices on a local network
- €5 PPG – photoplethysmogram amplifier / Arduino circuit
- Clap detector circuit / AirSpell typing system
- AirMouse – control mouse pointer in Linux using one switch or by blowing on microphone
- Some RGB fractal doodles
- How to display USB webcam as live video on desktop using mplayer
- Ronan Byrne’s ultra low-cost brain-computer interface
- H-bridge control example for Arduino Nano (ATmega328) – two phase-displaced square waves
- An offcut from the Fraktalismus pattern factory
- Cafe Terrace at Starry Night
- €2 Robots in DIT
- A brief introduction to binary numbers…
- Can the PIC12F675 drive motors directly from its GPIO pins?
- Minimum Viable Program for PIC12LF1572
- dsPIC30F Quadrature Encoder Interface (QEI) – Basic Example
- Simple example program for the PIC12F675 microcontroller
- A simple way to read and write audio and video files in C using FFmpeg (part 2: video)
- A simple way to read and write audio and video files in C using FFmpeg (part 1: audio)
- Fraktalismus Outtakes: Sea Monsters
- Fraktalismus – my presentation at Dublin Maker 2016
- Example code from presentation: Ways of Seeing Julia Sets
- C or Python? Comparison of execution time for Mandelbrot image generation
- Julia Set Explorer
- (no title)
- What I’m working on right now…
- Simple 2-channel hardware PWM example for the MSP430G2452 microcontroller
- RoboSlam @ Dublin Maker – only two days away!
- Generating antiphase PWM signals with the dsPIC30F4011
- Very simple Python / Tkinter GUI to send selected keystrokes via serial port
- Using a dsPIC30F4011 to generating 4 PWM signals with equal duty cycles but at 90 degree phase increments
- Faster Mandelbrot image generation using numpy in Python
- Fractal variations using Python
- Using SendInput to type unicode characters
- Three PWM outputs with three different frequencies using the dsPIC30F4011 microcontroller
- 8-channel PWM with the MSP430G2553
- Simple Phaser Framework example – Flappy Words
Recent Comments
berruyer on €5 PPG – photoplethysmog… batchloaf on €5 PPG – photoplethysmog… sebastien on €5 PPG – photoplethysmog… batchloaf on Simple DFT in C Orinda Phobia on Simple DFT in C - My Tweets
Archives
- April 2022 (2)
- February 2022 (4)
- December 2021 (2)
- November 2021 (1)
- March 2021 (1)
- November 2019 (2)
- July 2019 (1)
- June 2019 (1)
- May 2019 (1)
- April 2019 (3)
- January 2019 (1)
- September 2018 (1)
- May 2018 (1)
- April 2018 (1)
- February 2018 (1)
- January 2018 (1)
- May 2017 (1)
- April 2017 (4)
- February 2017 (3)
- August 2016 (1)
- July 2016 (1)
- February 2016 (2)
- January 2016 (3)
- November 2015 (1)
- July 2015 (1)
- April 2015 (1)
- March 2015 (2)
- November 2014 (1)
- October 2014 (2)
- September 2014 (1)
- April 2014 (1)
- March 2014 (2)
- February 2014 (4)
- January 2014 (5)
- December 2013 (2)
- November 2013 (3)
- October 2013 (1)
- September 2013 (1)
- June 2013 (2)
- May 2013 (1)
- April 2013 (4)
- March 2013 (4)
- February 2013 (5)
- January 2013 (5)
- December 2012 (6)
- November 2012 (7)
- October 2012 (7)
- September 2012 (2)
- August 2012 (8)
- July 2012 (1)
- June 2012 (2)
- May 2012 (4)
- April 2012 (7)
- February 2012 (5)
- January 2012 (1)
- December 2011 (2)
- November 2011 (11)
- October 2011 (3)
- August 2011 (1)
- July 2011 (1)
- May 2011 (1)
- April 2011 (4)
- December 2010 (4)
- November 2010 (2)
Monthly Archives: October 2011
Reloading the ASUS EeePC 901 wireless network driver in Ubuntu 11.04
My netbook is an ASUS EeePC 901. It has served me well for a couple of years and mostly works well with Ubuntu Linux. There are a couple of persistent driver issues though. The most serious one is that in … Continue reading
Posted in Uncategorized
Tagged ASUS, driver, EeePC 901, modprobe, module, network, rt2800pci, wifi
2 Comments
One-shot file transfer from the command line using netcat
Netcat is an extremely useful and versatile command line utility for computer networking. I’ve used it occasionally over the last few years for simple network operations like file transfer or getting two applications to talk to each other over the … Continue reading
Posted in Uncategorized
Tagged browser, command line, file transfer, Firefox, Linux, nc, Netcat, web browser, Windows
Leave a comment
Changing Ethernet MAC address in Ubuntu 11.04
This is just a quick command line hack to restart your computer’s wired ethernet interface with a different MAC address (i.e. hardware address). This works on my Asus EeePC 901 in Ubuntu 11.04. In a terminal, do the following: ifconfig … Continue reading
Posted in Uncategorized
Tagged ether, ethernet, hardware address, ifconfig, MAC address, Ubuntu 11.04
Leave a comment
ad hocumentation • n. fast documentation of ideas and solutions. 