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{lang: 'en-GB'} Controlling the arm with Python is all well and good, but what if you wanted to execute a sequence of commands easily? I’ve added an additional script to the Maplinarm Github repo...
{lang: 'en-GB'} After seeing this article on wikihow by Jamie Scott, I decided a trip to Maplins was in order and I ended up buying one of their Robotic Arm kits The python script I written to...
{lang: 'en-GB'} Thanks to Tucker Merrick for submitting this one: The Picsu, the brainchild of Tucker’s brother, is a power supply which is small enough to fit in the drive bay of a standard PC...
{lang: 'en-GB'} Nick Jakubowski over at Circuit Specialists has submitted an article outlining the main characteristics of stepper motors and how they work. Read on for the full article below. A...
{lang: 'en-GB'} Edit: Doh! Looks like I forgot something. In Linux, if a file or directory has read, write or executable permissions for the Owner only (nothing for ‘group’ and ‘others’)...
{lang: 'en-GB'} This guide will show you how to setup Linux user accounts restricted to using SFTP only. These accounts will be unable to run arbitrary shell commands on the server or access/create...
{lang: 'en-GB'} Need a way to talk to your serial devices (Arduino, PIC Micro, etc) using PHP? This nifty new Serial PHP Class written by Rémy Sanchez should scratch your itch! It currently works...
{lang: 'en-GB'} After having a few un-expected power outages this year, it got me thinking about how I could easily (and cheaply) be alerted (preferably via SMS) should one occur. With a laptop...
{lang: 'en-GB'} OK, so I haven’t posted anything here for a while but hopefully this should make up for it. Searching for a tutorial on Bitwise Operators in C brought up the little gem embedded...
{lang: 'en-GB'} This may be old news to some of you but I thought it was interesting enough to warrant a blog post. The Podcast site Hacker Public Radio has a rather interesting episode about the...
{lang: 'en-GB'} The great hosting provider migration is finally over! Good riddence fasthosts (or should I say farsehosts) and hello Cyberhostpro!
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