Masayuki Codec, Author at Akmalida Research Center

After a while I can’t really actively renew and update this site, I came across to renew all the categories of my projects as ...

For me, one of the interesting part in electronics is to make something light up and blinks. I really like led’s, 7 segment ...

Hi, another one year has been passed away, and today we are approaching another new year, 2019. I make a lot of progress on 2018 but ...

6 years ago with no comments in Tour

My lab on December 31st 2018. Not much different for this one year, got to get done many projects on 2019. Hope 2019 will be a better ...

After playing with rc2014 computer for a while (about a year now), I think it would be interesting to build the mini version of the ...

As I build the bus supervisor module last time, I just want to do some debug without using raspberry-pi and the bus supervisor module, ...

The next build is the bus supervisor module. This module is designed by Dr. Scott M. Baker and I have the PCB manufactured by OshPark. ...

To make this computer kit run CP/M, we must expand the memory and put a disk controller to connect to a storage. A simple way is to ...

As I put the computer into the case, it is quite annoying to reconnect the modules that we want to use every time. So I decided to make ...

As I completed the build of the main board and display board, I realize that this kit has some difficulties on storing and displaying. ...