Here is How The Dark Side Got Started With Their Robot Army!

Nowadays, you may be fed up of Star Wars jokes, baits and so on. I am sorry, I could not resist the temptation.

Anyway, this time, at least, was not a joke nor a lie. Today´s article brings the real truth to you. If you want to build your own robot, as simple as you want it to be, the first step should be to learn about controlling a DC motor! Now it does not sound as funny as watching the results achieved by the Dark Side´s Army. You may be wrong because this tutorial is everything but boring.

Very easy to read, this step-by-step article presents all you need to learn to properly understand how to control a DC motor just with your FPGA (yes you can use your Papilio). All you need is outlined and well explained (the code needed is given…). There are also some easy to understand physics explanations so you will get to understand the real ins of this project.

Do not miss this tutorial and be ready to get hired by The Dark Side!

 

By Chris

Do you have an Arduino UNO? Then you have a logic analyzer!

arduino_as_logic_analyzerThis tutorial shows, step-by-step, how to turn your Arduino UNO into a 6 channel SUMP.

This logic analyzer is able to sample signals with a speed varying between 4 MHz and 10 kHz. Best results are obtained below 1 MHz. Above this mark, there is too much of a lag between the trigger detection and the sample start.

Get hands on and have fun with your recently discover logic analyzer!

By Jan Cumps´Blog