IP protection ratings chart
Written by Ian on 15/10/08
Maybe you've heard some equipment described as "rated to IP54" or something, and wondered if that makes it waterproof... well find out here exactly what those numbers meanClick to read complete article
AC mains, Current, Voltage drop, calculator
Written by Tom Scott on 12/10/08
Need to calculate voltage drop, max current ratings of AC mains cables? Read onClick to read complete article
Written by Tom on Thursday 22/03/07
Wanting to test our new broadband connection I went on the hunt for a free online bandwidth tester. As usual they never do exactly what you want so I had a crack at writing myClick to read complete article
Hot Water Cost Calc and Header Tank Pressure Calc.
Written by Tom on 20/02/2007
We have continuous problems with water heating and water pressure or lack of it.
Click to read complete article
It took me a long time to find any useful formulae to help us get some numbers. When I did find the info it was in a difficult format so I adapted it
POP3 Mailbox Maintenance for Windows.
Written by Tom on Monday 22/01/07
When we were getting SPAMMED big time at the end of 2006 I required a method of just reading the email headers without downloading the body. MailMaint was the answerClick to read complete article
Very Simple Content Management System.
Written by Tom on Thursday 11/01/07
The school that am I working at has a web site with static pages. The problem with this is it takes a little bit of knowledge and effort to update and up load these pages. The person generating the information does not have the skill to do this. So I thought there must be a better Click to read complete article
Document KeyWord Miner
Written by Tom on Saturday 06/01/07
Have you ever needed to discern the contents of a document quickly? Behold the Document KeyWord Miner. With this online utility you can quickly Click to read complete article
Mission Technologies MySQL Database Editor.
Written by Tom on Tuesday 02/01/07
While trying to get my head around PHP and MySQL I created this database editor. With it you canClick to read complete article
CMS from Mission Technologies.
Written by Tom on Tuesday 19/12/06
While developing this site over the last month I built a Php CMS based on the most excellent CMS tutorial from Click to read complete article