Want to run a chat room on your website to make it more social? phpFreeChat is an open source, AJAX-based chat server that you can install on your site. Compared to other chat software, phpFreeChat is a breeze to set up. It doesn’t even require a database! Here I will give you my php code for chatting online. phpFreeChat is also highly customizable. Below is a chat room I designed for using in office environments…"Get PHP Code for Chatting Online with phpFreeChat"
Troubleshooting a Vista computer system that is having problems can be a difficult task due to the endless software and hardware configuration possibilities on a machine. However, I’ve put together a basic guide for Vista users that may lend a helping hand in finding out where the trouble lies and how to fix it. System Restore: If you do not know where to start and you don’t have a clue as to why you’re having…"Basic Windows Vista Troubleshooting Guide"
Performing a Clean Install of Windows Vista is the preferred installation method. An alternate method available is an “Upgrade” installation. I do not recommend upgrading. Too many things can go wrong with an upgrade and I have seen this many many times with all Windows operating systems over the years. A Clean Installation gives your system ‘clean’ file paths which will create a much faster and reliable installation. Here I will show you exactly how…"How to Perform a Clean Install of Windows Vista"
What is Power Factor? Power Factor (PF) is the ratio of Power Utilized (KW) and Power Drawn(KVA). Generally, when the applied to the electrical motors, the entire power is not converted as useful Work Done(KW). Depending on inductance of the motor a reactive power (KVAR) is generated which results in drawing of excess KVA. PF = KWH / KVAH To reduce the KVA drawn, the inductive KVAR is to be nullified by introducing an equal…"Automatic Power Factor Control Panel"
Where did all the Boffins go? Francis Spufford writes about the British Boffins of yesteryear who weren’t seen, partly because they were socially awkward but mostly because their operations were secretive and only came to public attention years after. The results of their efforts were legendary – Concorde, Mobile Phone Technology, Human Genome Project, Beagle 2, Prospero satellite e.t.c. were all made by the so called Backroom Boys. ‘The backroom boys’ is a phrase from the 1940s.…"Strooder, 3D Printing Revolution and the Innovative Nerd(s)"
10 Reasons Why 3D Printed Guns Aren’t Coming to Town 1) Bullets. Congratulations you just printed your first gun, it’s just a shame you can’t get your hands on any bullets. You’ll need a gun licence to legally buy bullets in the UK and many other countries. That or you’ll have to ‘know a guy’ that can get them for you because you certainly can’t print bullets. 2) One hit wonder. You might have noticed…"10 Reasons Why 3D Printed Guns Aren’t Coming to Town"