Raspberry Pi

How to Track Satellite Fly-Bys with Raspberry Pi

With SpaceX’s Starlink being made available in my area, I became curious about just how many satellites were overhead at any given time. Fortunately, the US Space Command tracks and makes available data for tracking the live positions of objects in orbit. We can download this data, and use a Raspberry Pi and some speakers… Read more

How To Build A Simple Raspberry Pi Pico Robot

Home News (Image credit: Tom’s Hardware) Building robots is an awesome way to learn electronics and programming. We have the excitement of making something move, along with learning life-long coding skills that will help us create many different projects. Robots are made using two disciplines. The first is the engineering of building a chassis and… Read more

This Raspberry Pi Mini Gaming PC Is Decked Out With RGB LEDs

Home News (Image credit: Jay, Print ‘N Play) Graphics cards might be hard to get ahold of (at least without parting with a small fortune) but you can still build a gaming PC with the help of our favorite SBC, the Raspberry Pi. Jay from Print ‘N Play has done just that with his latest… Read more

Pimoroni Pico LiPo Review: Pico Pinout with Plenty of Extras

Our Verdict This is the Raspberry Pi Pico on steroids. The power of the RP2040 with the extra conveniences that make creating projects a breeze. For + Identical Pico pinout + Battery charging + Stemma QT / Qwiic connector + Large flash memory + USB C Against – Costs much more than a Pico There… Read more

Enhanced Raspberry Pi GPIO Support Added to Ubuntu 21.04

Home News (Image credit: Tom’s Hardware) The dev team for Ubuntu on the Raspberry Pi shared a blog post this week detailing key new features in the latest update for Ubuntu 21.04. The most recent version of Ubuntu is confirmed to officially include enhanced GPIO support on the Raspberry Pi via a new Python library…. Read more

Q-Wave Systems Release Industrial Controller for Raspberry Pi Compute Module 4

Home News (Image credit: QwaveSystems) Raspberry Pi Compute Modules are all very well, but by design they lack a few things usually found on a single-board computer, such as video output, or any other ports for that matter. This is because they’re designed for use in industrial applications and are to be plugged into custom… Read more

3D Printed RP2040 Powered Ring Measures CO2

Home News (Image credit: Guido Burger) Sometimes a little ingenuity is all it takes to solve a potentially life-threatening problem—such is the case with Guido Burger’s Raspberry Pi RP2040 CO2-detecting ring. This isn’t Burger’s first rodeo with RP2040, we previously covered his homemade Adafruit Feather RP2040 which he managed to assemble before the board officially… Read more

Go read iFixit’s damning take on Samsung’s ‘ruined’ upcycling program

In a new blog post, iFixit heavily criticizes Samsung’s recently announced Galaxy Upcycling program (via ArsTechnica), an initiative which the repair specialists helped launch in 2017. It’s a damning look at how the initiative morphed from its ambitious origins to a “nearly unrecognizable” final form, and completely sidelined iFixit in the process. Here’s how iFixit… Read more

Raspberry Pi Bonded Router Boosts Speed for Rural Networks

Home News (Image credit: Jona) The Raspberry Pi has a knack for bridging the gap between different technologies but, in this project, it’s combining the power of multiple routers into one connection point. This setup is referred to as a bonded router by its creator, Jona, and operates using a platform called Speedify. The best… Read more

Radxa Announces Updated Rock Pi 4 Plus Models

Home News (Image credit: Radxa) Radxa have announced that it has updated its Raspberry Pi alternative, Rock Pi 4 line of single-board computers with the Rockchip OP1 processor, onboard eMMC storage, and a pre-installed version of Twister OS to create the new Rock Pi 4 Plus family of products. Via CNX-Software. Image 1 of 2… Read more

Raspberry Pi Release New and Improved PoE+ HAT

Home News (Image credit: Raspberry Pi Trading) Today, Raspberry Pi announced an update to their popular Power over Ethernet (PoE) HAT, Raspberry Pi PoE+ HAT. This update that brings a more generous power supply and cooler running for your Raspberry Pi 3B+ and Raspberry Pi 4. Image 1 of 5 (Image credit: Raspberry Pi Trading)… Read more

Huawei’s HiSilicon Develops First RISC-V Design to Overcome Arm Restrictions

Home News (Image credit: Panasonic) In a bid to overcome US restrictions on its Arm designs, Huawei’s HiSilicon has turned to the open-source RISC-V architecture and has even released its first RISC-V board for Harmony OS developers. Due to being blacklisted by the U.S. government, Huawei and its chip division HiSilicon do not have access to… Read more

CircuitPython Powers TI-84 Plus CE Python Graphing Calculator

Home News (Image credit: Mr. Posnanski) Math class just got even more fun! If you’re lucky enough to get your hands on the new TI-84 Plus CE Python Graphing Calculator from Texas Instruments, you now have the opportunity to tinker with CircuitPython! That’s right, it’s not just for the Raspberry Pi Pico and other microcontrollers…. Read more

How To Program Webcam-Powered Scratch Games

Keeping fit can be fun. What if, instead of running around a park we made a game where you have to hit as many balls as you can to score points? The catch is that you only have 30 seconds to get the highest score! Sounds easy, hand me the joypad! No! To control the… Read more

Low Cost Raspberry Pi Alternative RISC-V Board Starts Crowdfunding

Home News (Image credit: Wu Caesar) The 64bit RISC-V Raspberry Pi alternative we wrote about last month has turned up again, this time on Indiegogo, with a new name. The Nezha board, named after a protective deity in Chinese mythology, was also briefly listed for purchase directly from AliExpress but it seems that it has… Read more