Recently I was faced with the task of sending data out of a HCS08 microcontroller wirelessly.  I had only one pin available to me and decided to effectively create Morse Code so that my receiver could decode the signal without having some sort of reference clock to distinguish the 1’s and 0’s.   What took many [...]

This post will go to the forum eventually.  I need to fight with my hosting people first and get them to bump the limit on the amount of memory PHP can use.  So, for now, you can get all the good stuff here!
EDIT: I fixed the issue.  You can now view this topic on the [...]

This assembly program reads in 8, 8-bit numbers and is able to calculate the min, max, and average of those numbers.  The code has been optimized for speed, but if compact code is what you want, by all means use a looping structure.  I should mention that this program is an introduction to assembly and [...]

This SLSL / ’sudo verilog’ program implements the digital design of a pipeline having multiple registers, an adder, and multiplication architecture. The program can easily be re-implemented in Verilog at your discretion. SLSL is a wonderful language that allows for rapid development of digital designs, which is why many of my programs are [...]

It took a week to get it from Washington state, but it’s finally here.  My gorgeous Nexys 2 board I ordered from Digilent.  It uses the Xilinx Spartan 3-e chip and has a lot of nice extra features that the one that Xilinx makes didn’t have.  Digilent’s website also has a ton of cool addons [...]

All op codes are not represented / implemented in this design however adding them should be very straight forward. This digital design utilizes a bus in order to achieve high efficiency and throughput.  The design is scaled back a bit and uses less registers than the actual 8085.  This can be easily modified though.  Additional [...]

Robots are fun, robots are cool, robots will defeat the zombies that are coming!  Well, not quite, but robots are coming to the comp-e.com forum.  I will be posting Matlab code dealing with kinematics and perception ( robot movement and robot vision).    The code on robot vision shows how one can utilize gaussian kernels and [...]

Hey all,
The COMP-E forum is starting to grow as I add and encourage others to add usefull new content.  Here is a list and quick link guide to all the current topics on the forum.
Signals & Systems
Digital Design Implementing 8085 in SLSL / Verilog
Digital Design with Pipeline 6 Bit Registers (Add & Mult)
Digital Design with [...]

What’s a website for computer engineers without a little bit of humor? While comp-e.com is here to give you a place to talk tech, we also find it important to give you the utmost in daily delights. After all, we have to live every day knowing that there are 10 kinds of people [...]

Welcome to COMP-E.COM, a website geared towards those with a computer engineering, computer science, or electrical engineering background. With a focus on low level programming languages like C, C++, Verilog, and VHDL, along with topic specifics like microcontrollers, robotics, and hardware design / digital system design; we hope the forum will become a treasure [...]