Joshua McKelveyJul 16, 20171 min read4 Bit Computer Status UpdateI have been quite busy lately so I have not had as much time to spend on my projects as I have wanted to; however, I have had some time...
Joshua McKelveyApr 17, 20171 min readFirst test of 4 Bit ComputerThe oscillator has finally arrived, so I can now complete the assembly and begin testing. It took very little time to hook up the...
Joshua McKelveyMar 12, 20171 min readEEPROM ProgrammerFor my 4 Bit computer project, I will need a programmer for the program ROM and the Microcode ROMs as well as other future projects. I do...
Joshua McKelveyFeb 21, 20171 min read4 Bit Computer AssemblyI have started the long process of wiring the computer up. It took about 5-6 hours to accomplish, with much of the time going into...
Joshua McKelveyFeb 20, 20171 min readSetup and Organization (The parts arrive)The parts have finally arrived! Well, at least most of them have as they sent me these plastic pieces instead of 74ls377s as they were...
Joshua McKelveyFeb 5, 20171 min readFirst Project: 4 Bit ComputerI am starting my first serious project: a "simple" 4 bit computer. I chose to create BMOW's The Nibbler because it seems like the perfect...