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

• Seven Seg Rtc April 22, 2016

  PIC Projects
  RTC Multiplex Seven Segment Persistence Of Vision
  Intro This is a simple RTC project displaying numbers to multiplexed seven segment displays. Multiplexing combined with persistence of vision takes advantage of fast processing and slow human eyes, while using a minimal amount of signal lines to control multiple displays. At any point in time only one display is active, but cycling through the displays fast enough, gives the appearance all dis... Read the full post! »

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• Lego Micro Mouse April 17, 2013

  Lego Projects
  Flood Fill Lego Mindstorm Micromouse
  Intro This was an in-class project I had. The focus in this project was meant to be more on the flood fill algorithm than hardware design, so the Lego Mindstorm platform was provided in the class. The Lego Mindstorm platform is well suited for quickly creating hardware but with limited component choices. Simply choose from the available sensors, actuators, motors and snap them together in the ... Read the full post! »

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