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174 Results for "8-bit cpu"

  • Chess Mate

  • The ChessMate is an AVR ATmega328P running at 25 MHz with chess Engine based on recursive negamax search micro-Max 4.8 by H.G. Muller [1] (hash table removed by Andre Adrian). Our contribution are the following features:- Included Threefold repetition...
  • Sound

  • All along I knew I wanted to figure out sound for Dodo because a game system just wouldn't be right without it. I have been going back and forth with lots of different approaches in my mind. Dedicated sound generation chips that mixed both digital and...
  • Please, GCC !

  • I get tired of fighting GCC's weird code generator that won't get a clue from my source code. I'm (still) using gcc6.4.1 (2017, I know) but I don't know how to make it understand basic things... This is critical at my level because any little performance...
  • Logic strips

  • This project is a logical (hmmm) consequence of Tim's project #VHDL/Verilog to Discrete Logic Flow as discussed in the comments of the #TTLers project page. The whole point of this project is to reduce the cost and pain of soldering hundreds, thousands...
  • Hello World, 60s Style

  • Originally published in 2017. PDP-1 at Lawrence Livermore National Laboratory As you might have gathered from my projects, I am a bit of computer and electronics history buff. I’m old enough to actually remember using an 8-bit Heathkit H-89 computer...
  • Netgear ReadyNAS RN3138

  • Table of Contents 1. Hardware2. The serial console 1 Hardware The Netgear ReadyNAS 3138 is a 1U rack-mounted NAS server with 4 3.5'' SATA drive slots. I have recently purchased such a device in order to use it as a small home fileserver and decided to...
  • Display

  • I started wiring up the Memory sub-system board and realized quickly that I needed the display board to show the state of the various registers.  I first had to create a backplane to connect the boards into.  The backplane carries all the signals...
  • [E6][R] UMPC idea: Leti

  • [17 May: I've now made this idea into its own project] [21 April] I really should get to a MVP Tetent out of the door ASAP so that Reality(TM) can throw me under the bus ASAP and tell me why my solution doesn't work, even when mitigating as many...
  • YGREC8

  • After the explorations with #YGREC-РЭС15-bis, I reached several limits and I decided to scale it down as much as possible. And this one will be implemented both with relays and VHDL, since the YGREC8 is a great replacement for Microchip's PICs....
  • Electronics Goldmine Assortments II

  • Time for another Electronics Goldmine analysis!2x Box of ICs (>50)19135; $10.00 ($2.99 when I bought them.)---------- more ----------2x CD4002CN - Dual 4-input NOR Gate1x CD4020BCN - 14 bit up counter/divider1x CD4034BE - 8 bit ser/par to ser/par shift...
  • 6th step : keep trying

  • So even after all of our effort we couldn't manage to make it work for our big LED matrix, so we went back to the simple 8x8 one. We then tried to link the speaker to the Arduino board with the LED matrix and the accelerometer, but we ran into another...
  • Indecisions Already

  • Ok, I haven't touched this project much since my classes begun this year, but since I have started it I had 2 ideias for this project that meet my goals in one way or another.I have concluded that I can make the case 50% or even 40% of the original IBM...