New Guide! NeoKey Emoji Keyboard via @BlitzCityDIY
Liz (BlizCityDIY) wanted a better way to type and send emojis, so she came up with a Circuit Python project that uses the NeoKey 1×4 QT and QT Py RP2040. The code is well documented and the guide features a code walkthrough. Since it’s CircuitPython, it’s super easy to adapt and customize to work with your hardware set up. Bonus, there’s a macOS and Windows version. Check it out!
Emojis are super fun to use, but can be annoying to type when you’re not on your phone. This guide will show you how to create a macro keyboard to send your favorite emojis with the press of a satisfying mechanical keyboard switch.
The code is written in CircuitPython. This makes it possible to edit your code on the go and customize your emoji choices depending on your mood. The keyboard uses a 1×4 NeoKey STEMMA board. This connects to a QT Py RP2040 via I2C with a STEMMA cable, which means no soldering required!
I had a hand in designing a snap fit case for the QT Py and 1×4 NeoKey. It’s available to download, linked from the guide and also on Thingiverse. Big shout out to Liz coming up with this project and letting me design the case ⚡️🎛🥁
Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!
Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!
The Adafruit Learning System has dozens of great tools to get you well on your way to creating incredible works of engineering, interactive art, and design with your 3D printer! If you’ve made a cool project that combines 3D printing and electronics, be sure to let us know, and we’ll feature it here!
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Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, TinyGO, or even use the Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for CircuitPython, MakeCode, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.
Have an amazing project to share? The Electronics Show and Tell is every Wednesday at 7pm ET! To join, head over to YouTube and check out the show’s live chat – we’ll post the link there.