tahull

Recent Projects

Traffic Light Fsm

Intro Traffic light simulation is a classic text book problem used to demonstrate a finite state machine. A FSM is a system with finite states, finite inputs, finite outputs. It has a known number of states, inputs, and outputs. You can join team Mealy or team Moore, sometimes it matter, either way everybody wins, and you can switch teams in most cases. The state machine implementation in this project is an example of a Moore machine. Output... Read the full post! »

Enc28j60 Blinky

Intro There’s a few IP stacks available from Microchip, Microchip Libraries for Applications (MLA), or the TCP/IP Lite Stack from AN1921 download or extract a newer version from the Microchip Code Configurator (MCC). There’s also plenty of other TCP/IP implementation floating around the Microchip forum or other project sites, or the other option of make your own. The downloadable MLA doesn’t list 8-bit PICs as being supported, also it list “... Read the full post! »

Tcp Blinky Client

Intro A simple client to test TCP communication to an Ethernet PIC project. Read the full post! »

Spinning Pov Display

Intro These things are fun to put together and interesting how a single line of LEDs moving fast enough, can trick our eyes into seeing more. This is the effect of Persistence Of Vision. Read the full post! »

All Posts

• Traffic Light Fsm June 7, 2018

  PIC Projects
  Traffic Light Simulation LEDs FSM Moore Machine
  Intro Traffic light simulation is a classic text book problem used to demonstrate a finite state machine. A FSM is a system with finite states, finite inputs, finite outputs. It has a known number of states, inputs, and outputs. You can join team Mealy or team Moore, sometimes it matter, either way everybody wins, and you can switch teams in most cases. The state machine implementation in thi... Read the full post! »

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• Octave Gui Blank Command Window April 2, 2018

  Linux Sucks
  Octave Ubuntu 16.04 Linux
  Blank octave command window :( This is one of those annoying errors where part of the functionality is crippled, and you’re likely going to spend hours hunting down a fix, or applying updates, un-install, re-install, “did you try restarting it,” downgrade to previous version, upgrade to the next version, google it. Maybe if you restart if for the 20th time, and look at it just the right way i... Read the full post! »

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• No Space Left On Device On Manjaro July 11, 2017

  Linux Sucks
  No Space Left On Device Manjaro 17.0.1 Linux
  One would think that if you have plenty of free disk space, you should be able to install an application, and then use it, but that would be to easy. Rather, its not really a problem of disk space, but running out of temporary space during install. Read the full post! »

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• Usb To Serial In Playonlinux July 1, 2017

  Setup Guide
  Linux USB To Serial Hercules Terminal PlayOnLinux Wine Ubuntu 16.04
  There’s a serial terminal I like (hardware group’s Hercules terminal), which as far as I know is only available for Windows. Play On Linux makes wine easy to use. Wine makes it possibly possible to run windows applications. Play On Linux can be installed through the app store or command line easy enough. Read the full post! »

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• Enc28j60 Blinky June 29, 2017

  PIC Projects
  ENC28J60 Ethernet
  Intro There’s a few IP stacks available from Microchip, Microchip Libraries for Applications (MLA), or the TCP/IP Lite Stack from AN1921 download or extract a newer version from the Microchip Code Configurator (MCC). There’s also plenty of other TCP/IP implementation floating around the Microchip forum or other project sites, or the other option of make your own. The downloadable MLA doesn’t ... Read the full post! »

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