I was today years old when I learned about this barge lift!

Similar to the business need we talked about above, the business decision has to be made before writing an RFC. RFC focuses on how, not what—deciding on what has to be done earlier. An RFC can't drive a business decision; however, it can bring out risks that were not considered before. Thus, it can urge people to...

Recently late one evening when I should have been going to sleep, I had an idea. I spent the next 30 minutes building and launching a website from scratch. OK, it's not a brilliant site but the fact I can spin a site up quickly got me thinking. Can I do this even quicker? And yes I can! The move to Eleventy I have...

Using an RC2014-based retrocomputer with genuine RS232 peripherals requires support for voltage level conversion. Although converter modules are inexpensive and widely available, I wanted to design something that would plug into an RC2014 backplane, just for neatness.