Adding GPIO to a PC or laptop
General Purpose Input/Output or GPIO is a common thing to find on a Raspberry Pi or on an Arduino based microcontroller board. This is not
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General Purpose Input/Output or GPIO is a common thing to find on a Raspberry Pi or on an Arduino based microcontroller board. This is not
This advice is more for Tubbs Computer Supplies for handling the older iMacs they receive as donations. The Intel Macs can be wiped and have
Apple gets rid of older Macs in their line-up pretty quickly whenever they release their newest version of their operating system. Right now that means
A lot has changed since Wi-Fi first came on the market in 1997, where it had a maximum speed of 2Mbps but in the real
Wi-Fi has a lot of issues when it comes to range and hard surfaces. If you extend the range using Wi-Fi range extenders you half
This is a fairly common problem with laptops that the plug breaks off inside the phono jack and then you have to resort to using
If you are a driver, you probably have no idea what is going on in your vehicle. CANBUS is the benefit for all vehicle manufacturers
With the recent change to the law regarding driving while using a mobile phone, the rules have changed and holding a mobile phone when driving
We all hear about the chip shortage and how it is getting worse. So what is the chip shortage and how did it come about?
One of the big advantages Apple has is the ability to do things easily, but often this comes at a cost. In the sense of
In the past, the process for switching from one mobile phone company was a chore, you had to spend ages on the phone in a
We all use computers which can run several tasks at roughly the same time as the operating system manages all the tasks, so what are
My first digital camera took 23 photos before exhausting it’s AA batteries even without flash, and it’s amazing to see how things have changed. Arducam
The mouse is classed as a 1D device because it works in one dimension to capture 2 directions, the X and Y. The touch pad
You may have heard people talking about their “Cricket” machines, they aren’t talking about the sport but a craft machine used to draw on designs and cut them out.
Schools and some businesses have used a touchscreen whiteboard for some years now. The two technologies being used are a top mounted “short throw” projector
Have you heard of a Mouse Jiggler? Some companies penalise their staff if they aren’t working at their desks and if the mouse stops moving,
The PCI Special Interest Group has finalised the PCI 6.0 specifications, which will offer backwards compatibility but what does this mean for me? Read on
Everyone who creates electronic products relies on components that are tied up with the Global Chip Shortage, but what exactly is it and why do
I’ve recently been out to two iMacs with networking issues where they connected fine to WiFi or network cable as far as the Mac thinks
