Kolibre Vadelma exemplifies the possibilities that exist with the open source software published by Kolibre. A talking book player can be built on various existing hardware platforms, including a Raspberry Pi-unit. Kolibre has published instructions on how to build a solution called Kolibre Vadelma (the finnish word for Raspberry). The source code is availabe at github.com/kolibre/meta-kolibre and the instructions on how to build the player is available in the wiki. The meta-kolibre layer uses the different Kolibre libraries to build the player…
Kolibre Vadelma navigation
To navigate in a book or in the menus with Kolibre Vadelma you will need a control panel, such as a keyboard or a number pad keyboard (numpad) with an USB interface. Kolibre Vadelma is by default designed to work with a numpad, but can also be configured to work with other control panels. And who knows? Perhaps speech recognition in the near future?
The keys on the numpad are arranged in pretty much the same manner as the keys on common DAISY players . The up, down, left, right arrow keys are used to switch navigation level and move back and forth in a publication. The number 5 key is used for play and pause.
Each Friday is PiDay here at Adafruit! Be sure to check out our posts, tutorials and new Raspberry Pi related products. Adafruit has the largest and best selection of Raspberry Pi accessories and all the code & tutorials to get you up and running in no time!
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, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, 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.
Biohacking — Vitamin-C + Gelatin for Accelerated Recovery
Python for Microcontrollers — The Top Programming Languages 2019 – Python tops the charts with a CircuitPython nod! #Python #Adafruit #CircuitPython #PythonHardware @circuitpython @micropython @ThePSF @Adafruit