Can a Raspberry Pi Help Protect Coral Reefs?

Can a Raspberry Pi Help Protect Coral Reefs?

We’ve seen the Raspberry employed in countless unique ways since the little computer arrived, but did you ever imagine that it could help to save marine life?

What is the Gemma M0 and CircuitPython?

MicroPython has come a long way since Damien George first released his Kickstarter for the PyBoard in 2014. Originally a fork of Python 3 for microcontrollers we now have a mature Micro Python platform available for a diverse range of boards such as the BBC micro:bit, WiPy, and ESP32 and this range keeps growing. Adafruit, the American maker company has long been a supporter of the maker community, and in recent months they have released their own “fork” of the MicroPython project and it is called CircuitPython.
Build a Doctor Who Themed TARDIS Doorbell

Build a Doctor Who Themed TARDIS Doorbell

Doctor Who and Raspberry Pi-based projects go hand in hand. Both are British, and both have links to Cambridge (writer Douglas Adams studied there, and was Doctor Who script editor at the time Hitchhiker's Guide to the Galaxy hit the airwaves).
Hardkernel Announces ODROID-GO: Portable ODROID Console Released

Hardkernel Announces ODROID-GO: Portable ODROID Console Released

Hardkernel, the manufacturer behind the Odroid XU4, announced the ODROID-GO. This console, which resembles a GameBoy Color, comes unassembled but with all of the components for a do-it-yourself (DIY) portable retro game console. Learn more about the ODROID-GO from Hardkernel!
What Can You Do with an Adafruit ItsyBitsy M4 Express?

What Can You Do with an Adafruit ItsyBitsy M4 Express?

Looking for an ultra-compact project board that is compatible with Arduino IDE and CircuitPython? Well, if you can get your hands on an Adafruit ItsyBitsy M4 Express, you might just be in luck...

PiParp: Prank Your Friends with a Parping Raspberry Pi Whoopee Cushion!

The whoopee cushion has been upgraded. No longer a rubber bladder filled with air (or, at times, a piece of foam), it has been enhanced and is capable of playing any noise you can think of, thanks to a Raspberry Pi.
Taking a shortcut - Using the Jaco Burge TouchPad

Taking a shortcut - Using the Jaco Burge TouchPad

We’ve used keyboard shortcuts for years, from the humble copy/paste to exiting vi. Shortcuts save us time, but in some applications, such as CAD / CAM they are a necessity. So when the JacoBurge TouchPad Kickstarter went live in early 2018, we have to get one for a test. So let's take a look at what we get.
UDOO BOLT: A UDOO AMD-powered Maker Board

UDOO BOLT: A UDOO AMD-powered Maker Board

Development boards abound. From the ultra-popular Raspberry Pi to the powerful Odroid XU4, there’s no shortage of single-board computer (SBC) options. Among these dev boards, the UDOO x86 is a top pick. The UDOO x86 sports Arduino compatibility and beefy specs which make it suitable for anything from gaming to streaming videos, and even programming. New from UDOO is the UDOO BOLT, a robust development board with a unique set of specifications.

DoggoBot: An Arduino Controlled Cardboard Pet

It’s tough to build a robot without spending a load of money on the body. Some builders buy kits; others use 3D printing. But what about cardboard?
Awesome Star Wars LED Backlit Movie Poster with Arduino and Neopixels

Awesome Star Wars LED Backlit Movie Poster with Arduino and Neopixels

Perhaps some sort of frame is the answer for your movie (or TV show, or pop group) posters ... and if it is, why stop with a bit of wood and perspex? Why not add a backlight, just like a poster found outside a cinema?
Astonishing Google NSynth Device Built on Raspberry Pi

Astonishing Google NSynth Device Built on Raspberry Pi

Looking for a totally new sound? You may have just found it. A couple of Google projects have collaborated to produce the NSynth Super, a Raspberry Pi-powered device that uses what has been coined “neural audio synthesis” to analyse the sonic characteristics of source inputs to create entirely new musical voices.
BBC micro:bit to Invade Canada!

BBC micro:bit to Invade Canada!

First released in 2015, the BBC micro:bit is finally set to hit Canada, and inspire children and amateur enthusiasts just as it has in the UK and elsewhere.
Control a Glockenspiel with Sonic Pi and Lego!

Control a Glockenspiel with Sonic Pi and Lego!

Perhaps the glockenspiel isn’t the first instrument you think of when it comes to electronic music, but thanks to the wonderful Sonic Pi software, that might be about to change...

What Can You Do with an Adafruit Crickit?

Supposedly designed to help avoid a robot apocalypse, the Creative Robotics and Interactive Construction Kit from Adafruit - Crickit for short - is an add-on for their Circuit Playground Express (CPX), an easy-to-use board with support for CircuitPython, Arduino, or (coming soon) the Microsoft MakeCode programming tool.
Make Your Own Portable Pocket Sized Pi Zero-Powered Projector

Make Your Own Portable Pocket Sized Pi Zero-Powered Projector

Owning a pocket projector seems like a great option for ad hoc presentations (or an easy way to watch movies when you’re camping) but can it be done with a Raspberry Pi?
What's in the Android Things Starter Kit?

What's in the Android Things Starter Kit?

Released in May 2018, the Android Things Starter Kit is the ideal collection of components to get you started with your Android Things project. We’ve already looked at which boards you can use with Android Things, but if you’re just starting out with this platform it’s a good idea to grab a starter kit and build from there.
Free Electromaker Swag Giveaway!

Free Electromaker Swag Giveaway!

We are a generous bunch here at Electromaker. That’s why we have decided to giveaway some free swag to our fans!
Build a Persistence of Vision Lightsaber for Jedi Mind Tricks!

Build a Persistence of Vision Lightsaber for Jedi Mind Tricks!

YouTuber and maker BitLuni has teamed up with Electromaker to use persistence of vision in a DIY lightsaber prop, which combines images and sound to create a stunning Star Wars atmosphere!