Story This tutorial demonstrates how to build a Linux drone with the Raspberry Pi Zero. The drone uses a real-time capable Linux kernel, a Debian-based file system and Dronecode’s APM flight stack compiled for the PXFmini autopilot board. All these components have been put together by Erle Robotics in their OS image for the PXFmini. […]
Pi0Rover: A Smart Rover with the Pi Zero Read More »
Introduction In this tutorial, I am going to show you how to build a simple application that detects motion and sends notifications to the your smart phone using a Raspberry Pi and camera module. If there is something or someone moving in the camera setup’s field, you will get notified to your phone or web
Camera Alert Application with Raspberry Pi 3, iOS/Android Read More »
Introduction to Our Project: In this project we are going to use one Raspberry pi interfacing with 12 bulb using 3 relay module with low level trigger. We can trigger the relay from anywhere in the world using a website in which we’ll have GUI Button. In each trigger of relay the correspondence Bulb or
Home Automation Using Web App With Raspberry Pi Read More »
Introduction If you’ve checked out my Rover project – an autonomous obstacle avoidance robot – you’ll know that I am a robot junkie. But my interest isn’t limited to wheeled vehicles. I have had a biped on the workbench for over a year but inevitably, whenever I turn my attention back to it, a brighter,
UPDATE 2 Many thanks to Dave Typinski for the additions/corrections/phase plane probability map   I added the various edits to paragraphs “Which kind of signals could I receive ?”, “A bit of scientific background”, “About CML-Io Phase Plane Probabilities”. UPDATE 1 I updated the software used in this project to use a different FFT library and different
Radio-astronomy with RTL-SDR, RaspberryPI and Amazon AWS IoT Read More »
The best voice recognition software out of three we tested, and how to set it up on Raspberry Pi. On a mission to find the best voice-recognition software for Raspberry Pi, I installed and tested three different systems. Two were internet-dependent and one was offline. Jasper Raspberry Pi Voice Recognition by Oscar Liang Raspberry Pi
Best Voice Recognition Software for Raspberry Pi Read More »
In this Instructable I will show you how to design and fabricate your own PCBs, exclusively using free software that runs on Windows as well as on a Mac. Things you need: computer with internet connection cnc mill/router, the more accurate the better 45°/20° V-Bit 0.8mm drill bit 3mm endmill copper clad board double-sided adhesive
PCB designing and isolation milling using only free Software Read More »
E-Book description: The Raspberry Pi, implemented as a System on a Chip (SoC), really does embody the very idea of a “system”. There are several large hardware components that make up this complex whole, that we call a system. When we then examine the software side that drives this hardware, we see another body of
Raspberry Pi System Software Reference [Apress] [2013] -E-book Read More »
Unless you’ve been living under a rock, you’ll have at least heard of the Raspberry Pi. Since the creation of the Raspberry Pi Foundation, a not-for-profit charity created by Eben Upton and David Braben, the credit-card sized computer has rarely spent a day out of the press – despite delays caused by manufacturing issues and
Raspberry Pi review – the price is right, but the software is not… Read More »
Have you ever written some software that, despite your best coding efforts, didn’t run as fast as desired? I have, writes David C. Black, Senior Member of Technical Staff at Doulos. Have you thought, “If only there were an easy way to put some of the code into multiple custom processors or custom hardware that wasn’t
How to make slow software run quicker Read More »
