News this week in the Pi World

![3dprinter](https://misapuntesde.com/images/2018/03/3dprinter.jpg)

This week I was finally able to test the 3D printer that had been taking powder for half a year. The incredible thing is the precision we have achieved and how well calibrated it is to be the first time we use it. From here, you can improve it with a *Raspberry Pi+OctoPi*, some camera with which you can see if everything is going well, etc....

Let's take a look at what has happened these days in the Pi World...


Video of the week: Monster Joystick Raspberry Pi 3 Powered Arcade Stick Assembly And Test

![Zero](https://misapuntesde.com/images/2017/03/0w.png)

  • **Introduction to Raspberry Pi Zero W Wireless:** An article that is never too much to read to get an idea of what we can achieve with a *0W*. Ideal for beginners. | [packtpub.com](https://www.packtpub.com/books/content/introduction-raspberry-pi-zero-w-wireless)

![photoframe](https://misapuntesde.com/images/2018/03/photoframe.jpg)

  • **Building a digital photoframe:** One of the things I want to do in my life, apart from setting up a gaming machine, is a photo frame *DIY*. This is one of the most complete I've ever seen and I'm writing it down. | [mrworf.github.io](https://mrworf.github.io/photoframe/2018/02/26/building-a-digital-photoframe.html)

![texttospeech](https://misapuntesde.com/images/2018/03/texttospeech.png)

  • **DIY Text-to-Speech with Raspberry Pi:** It's fun to see how this device reads what you put in front of it, but it's also quite useful for people with visual impairment. Although I see these projects more as a personal challenge than anything else. Can't you do the same with a cell phone today? | [hackaday.com](https://hackaday.com/2018/03/02/diy-text-to-speech-with-raspberry-pi/)

![diskio](https://misapuntesde.com/images/2018/03/diskio.png)

  • **How to install Android on Raspberry Pi (1920x1080 resolution):** This post is a month old, but I don't remember commenting on it. You can already see some progress to run *Android* on our Pi. This time they make use of the *LineageOS* distribution, which they say is scandalous. | [diskiopi.com](https://www.diskiopi.com/forum/viewtopic.php?pid=83#p83)

![piplug](https://misapuntesde.com/images/2018/03/piplug.png)

  • **NODE’s Updated Pi Plug 2 Turns Your Raspberry Pi Zero W into a Tiny Server:** A Pi 0W that you can plug into a mobile phone adapter for server use. | [blog.hackster.io](https://blog.hackster.io/nodes-updated-pi-plug-2-turns-your-raspberry-pi-zero-w-into-a-tiny-server-c5ac54894892)

![thundroid](https://misapuntesde.com/images/2018/03/thundroid.png)

  • **The perfect Bitcoin Lightning node:** I don't have much interest in *bitcoins*. I think it's a passing fad that they're making a few people rich, even illegally. But in his day I tried my luck with that mining thing and won almost a bitcoin, which to know where it is. No, I haven't looked it up in the tangle of CDs I have at home. I remember putting it in a wallet and it's impossible for me to remember the password I gave him. Anyway, it's beside the point. If you're interested in the topic, this is your post. | [medium.com](https://medium.com/@stadicus/perfect-low-cost-%EF%B8%8Flightning%EF%B8%8F-node-4c2f42a4ff7b)

![octogo_feat](https://misapuntesde.com/images/2018/03/octogo_feat.png)

  • **Controlling Octoprint on the go:** *OctoPrint* offers you a web interface through a server to have full control of your 3D machine. Everything is very nice but if you are away from home, the control gets a little complicated. In this article they show you alternatives to connect to OctoPrint. That is, through mobile phone with applications such as *Printoid*. | [hackaday.com](https://hackaday.com/2018/03/05/controlling-octoprint-on-the-go/)

Tweet of the week thanks to [@ThePracticalDev](https://twitter.com/ThePracticalDev):

Happy weekend!