Build your own robot arm – remote control

In previous installment of this micro series, I discussed the way to control all the servos at once. Programmatically without any outside interaction. This just won’t do. Final step in this project is obviously remote control that is going to add another level of complexity and also fun. Join me and lets take a look at what it takes to hook this MeArm robot arm to PlayStation 4 controller. If you missed the introduction to programming of this arm check out my previous post Build your own robot arm – programming.

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Build your own robot arm – programming

Now, that the arm is assembled it is time to take it to the next level. It is time to unleash the beast and gain full control of the whole robot arm. By the end of this post you should have an idea of how to program this robot arm to do what you want it to do. To see how I got here please visit my previous article describing the assembly process – Build your own robot arm – assembly.

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Build your own robot arm – assembly

I have written a few posts about software development, coding and Java related topics. This time I decided to share with you a more fun project I did. I am a fan of Arduinos, Pis and other platforms for home automation as well as just pure fun with electronics and mechanics. In my pursuit of better understanding of the ways how servos work I made a decision to build my own robot arm. This series of posts will detail my journey as well as achievements along the way.

mearm_1
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Pitfalls of Cucumber adoption

It seems like behavior-driven development (or BDD) and its supporting tools are gaining stronger momentum in Java world than ever. Cucumber, as one of the most popular frameworks used to support and automate BDD, seems like the go-to framework to power user acceptance tests (or UATs) without considering the implications of adoption of such a tool. Since using Cucumber was the requirement of one of the projects I have been working on I would like to share some observations I made and describe some of the pitfalls of such a decision. Read more ›

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GitHub and Jenkins pull request checking

In my previous post titled GitHub and Jenkins integration I showed one possible way of integrating GitHub with Jenkins and outlined the idea and flow of pull request checking. In this post I will show you how to configure Jenkins job to achieve that and also how to add a bit of fancy to this whole process.

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