The Raspberry Pi Foundation launch the new MCU board called Raspberry Pi Pico powered by a dual-core Cortex-M0+. Raspberry Pi Pico is a tiny, fast, and versatile board built using RP2040, a brand new microcontroller chip designed by Raspberry Pi in the UK. Designed by Raspberry Pi, RP2040 features a dual-core Arm Cortex-M0+ processor…
In this tutorial, you will learn how to set up a Raspberry Pi with CODESYS to act as both a PLC and an EtherCAT master. It will be used to control the motors attached to an EtherCAT Arduino Shield by Esmacat (EASE) Slave device using input from an LCD Shield with another EASE slave device…
https://youtu.be/smQBHZZrqBM In this project we convert a neat looking radio into a voice-enabled, interactive storyteller. Future, here we come! The core of the project will be Raspberry Pi. More info
It was a dream then a challenge, then it became a reality. The motivation was to teach to the young generations in preparatory, secondry and technical secondry schools in my country Egypt how to manufacture a walking Robot from simple and low-cost materials. Actually، I proposed this work to you because your opinions, comments…
Do you ever suddenly get the chills, so you check the temperature inside your room to make sure you’re not paranoid but then realize you don’t have any way to check? Or when the weather station’s predictions just seem too good to be true, so you double check the forecast for the nearest major…
Docker is a tool for using Linux containers, which are an interesting topic in and of themselves. In a nutshell, you can think about them as either very light weight virtual machines that can run side-by-side on a host machine at near-native speed. In actuality, Docker containers are not virtual machines at all, but processes…
I’ve been wanting to go all-out on a RetroPie build for a while now, and when I saw that reproduction Sinclair ZX Spectrum were available I knew they would be perfect. It would have been simple enough to cram a Raspberry Pi into the case, but I wanted the ZX Spectrum keyboard to be functional….
The Raspberry Pi Foundation has gotten us used to wait for a while between new hardware releases, but right after having announced Raspberry Pi CM4 and CM4 Lite a couple of weeks ago, the company has now introduced Raspberry Pi 400 keyboard computer with many of the same features as Raspberry Pi 4 single board computer, but as…
A beacon will continuous broadcast signals to let other bluetooth devices know the presence of it. And I’ve always wanted to have a bluetooth beacon to track my keys since I’ve already forgot to bring them like 10 times last year. And I happendly got a HM13 dual module. So I think I could…
Whenever you go to an office, there is always candy on the table, but we never really know it’s really for us. Also, if you know amount of hands that has been digging into the candy jar, you’d probably not taking a candy to start with. To make this a more welcoming experience, we…
Industrial-grade solution based on Raspberry Pi, open source software and optimized hardware is set to disrupt the IIoT Sfera Labs, serving the IIoT with open source solutions, is pleased to announce the introduction of the Iono Pi Max, an industrial-grade server with integrated PLC functionality and advanced power management. The integration of a server and…
Command centers need to know where their people are and where danger exists and may be approaching them. This system tracks fire boundaries & fire hotspots and firefighters or other persons on-the-ground and relays this data back to command centers where it is mapped in real time. The drone roams via a planned route…
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