Domenico Luciani

For academic purposes I have to work with BLE, a new technology often used nowadays, with a NUCLEO-F401RE board and the NUCLEO-IDB04A1 BLE extension board by ST

For academic purposes now I own a NUCLEO-F401RE board by ST Microeletronics, it works with STM32 microcontrollers, it is arduino compatible, supported by MBED, it has 3 leds and 2 pushbuttons on board; Obviously is fully programmable… but how ? Let’s do it!

Ok, I bought a new domain name; my domain name, so I think it’s right to make a new blog. From now I will post using only the english language to improve my knowledge about it and to share my thoughts to everyone.

Today PACKT is published my third book as Technical Reviewer named “Learning ECMAScript 6”.
You can find it here

Today PACKT is published my second book as Technical Reviewer named “OpenCV 3.0 Computer Vision with Java”.
You can find it here

I saw on github a nice tool to test my applications under certain networks and system condition to prove that my tests never fail…

I use Telegram, whatsapp alternative messaging application, it contains more features than whatsapp and many benefits, one of these is the possibility to create bots and to try it I decided to make one just for fun.

Today PACKT is published my first book as Technical Reviewer named “Learning Behavior-driver development with JavaScript”.
You can find it here

Walking around the city I found a cheap nunchuck and obviously I felt the need to do something. This time I chose to interface my raspberry pi with it.
Let’s see how!

At some point who is interested to become a programmer spend some time on the underground part of the field: the security field, in fact at least one time we played with exploits, bugs and vulnerabilities, at least one time we wanted to be a security professional.

A few weeks ago I saw a Facebook application that allows to get a coupon to receive a “free nail varnish”, it’s very simple and clear: Put a “like”, insert yours data and done, you will receive your coupon and your free nail varnish, but there is a limitation: You can take it only once…. maybe.

I was advised about a nice site that allows to organize my thoughts using many hierarchical lists, every programmer should try it!

The steganography¹ is a technique that allows to “hide” information inside an image or an audio files, it’s a very interesting security field, I can hide “secrets” into an image, pass it to my friend, and he, using a decoder can read what I wrote. Very useful to keep my “secrets” secret; so I wrote a simple C library to hide words into a bitmap images using the OpenCV libraries just for fun and profit…

In the previous article we saw a little library to semplify my work, today I’m going to talk about a software that allows to track any color and at the same time tell other softwares which colour we have chosen

In the previous article I introduced you my exam project about computer vision, now I’m going to explain to you how it works but first let me introduce a small header file I wrote to reuse useful functions and structs.