Recently, for my IMU (Inertial Measurement Unit) project, I had the necessity to add low-pass filter, in order to reduce the noise on the accelerometer sensor signal. For this purpose, I decided to use a 1st order IIR (Infinite Impulse Response) filter, because it is easy to implement and run on a microcontroller. In general, … Continue reading "How to calculate a first order IIR filter in 5 minutes"
Today, I prepared a PDF guide which explains how to make your Raspberry Pi 3 with Raspbian Jessie be read only. First of all, I am not the one who create the procedure: I followed the steps of this thread in the Raspberry Pi forum. Since, in the forum, there was no screenshot, I decided … Continue reading "How to make Raspberry Pi 3 with Raspbian Jessie read only"
Last week, I decided to buy one Raspberry Pi 3, and try to connect it to my Fuelino Proto3, in order to program it (using Arduino) and extend it with Wireless (Wi-Fi) feature. I am still new to Raspberry Pi, and I am interested to use it to write and compile C/C++ programs and run … Continue reading "How to install Samba on Raspberry Pi 3 with Raspbian Jessie Lite"