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A return to blogging?
Well hello there. It’s been a while. Way way back, before YouTube was much of a thing, before Instagram even existed. I was in the habit of documenting my random makes and mischief on here, my ‘blog’. Of course ‘here’ has changed a few times but the back catalogue of miscellaneous musings is all there.…
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DIy motorised camera slider
For anyone shooting and editing video, sooner or later you realise a desire to have some more dynamic shots. Simply cutting from one static position to another can only take you so far. Even with a good timelapse, it can add a great deal of visual interest to have the camera moving during the period. …
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Diagnosing and repairing a Trend Router tt/127
About 2 years ago I came to use my router and when I pulled the switch, nothing happened. My initial thought was that maybe I had blown a fuse in the plug, but after checking the fuse and finding it fine, I gave up. Some have suggested that in this situation it is easy to…
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One Hour With: Raspberry Pi NOIR Camera
Over the Christmas period I had a chunk of time off, and so of course I filled it with many more things I’d like to do than I really had the time or energy for. One of these was to play with one of my Christmas gifts, a NoIR camera for my Raspberry Pi.
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Pan and tilt webcam – Face tracking
Last week I wrote about building a pan and tilt webcam, and at the end of that I mentioned that the next thing was to come up with some kind of software control on the PC to allow it to be easily moved around.
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Pan and Tilt webcam mount – Arduino powered
A long time ago I built a little pan and tilt mount from some scavenged electronics (a stepper motor from a printer and a worm drive from a cd player) I connected it via a parallel port and used darlington arrays and direct pin out of the parallel port to control the whole thing from…
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Raspberry Pi – adventures in case building
One of the first requirements for a Raspberry Pi is to get a case to put it in. Now there are plenty around and mostly not too expensive, but anyone that has read even a few of my blog posts would realise I’m really not the kind of person that buys something like a case…
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DIY CNC – handling EM inteference
My awesome new spindle is a serious piece of equipment and the rest of my machine now seems somewhat inadequate to deserve such a beauty of precision engineering. One way in which the rest of my machine fell short was in its ability to cope with the Electro-Magnetic interference being thrown out by the variable…
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DIY CNC router – new 2.2kW water cooled spindle
For Christmas I was lucky enough to be given a new spindle for my DIY CNC machine. Until this point I had been using a combination of a small rotary tool, essentially a knock-off Dremel, and a Bosch palm router.
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Custom Nexus 4 Dock
I have a Nexus 4, which I think is a great phone. I have it in a fairly reasonable hard aluminium case to protect it. Using a case is normally a good idea; however, the thing about most cases is that they are incompatible with a dock.