Circuit Playground 200x200 Tri-Color E-Ink Gizmo

€ 34,95 € 28,88
Ontvang bij aankoop
minimaal 17 SOS spaarpunten
(t.w.v. €1,70)i
Niet op voorraad
Bestel als pre-order en ontvang het artikel wanneer het weer op voorraad is.

Extend and expand your Circuit Playground projects with a bolt-on E-Ink Gizmo that lets you add a lovely tri-color e-Ink display in a sturdy and reliable fashion. This PCB looks just like a round E-Ink breakout but has permanently affixed M3 standoffs that act as mechanical and electrical connections.

Chances are you've seen one of those new-fangled 'e-readers' like the Kindle or Nook. They have gigantic electronic paper 'static' displays - that means the image stays on the display even when power is completely disconnected. The image is also high contrast and very daylight readable. It really does look just like printed paper!

Once attached you'll get a 1.54" 200x200 display (black and red ink pixels and a white-ish background), two 3-pin STEMMA connectors for attaching NeoPixel strips or servos, and a Class D audio amplifier with a Molex PicoBlade connector that can plug one of our lil speakers.

Using our CircuitPython or Arduino library, you can create a 'frame buffer' with what pixels you want to have activated and then write that out to the display. The library we wrote does all the work for you, you can just interface with it as if it were an Adafruit_GFX compatible display. This E-Ink breakout does not contain an extra SRAM chip (not enough pins are available) so you'll need ~7K of SRAM to spare for a display buffer, the CPX has 32KB and the CPB has 256KB, so there's plenty of RAM.

This is a great companion for our Circuit Playground Express or Bluefruit boards thanks to their fast SPI hardware speeds and plenty of RAM, and works in Arduino and CircuitPython. If you're using this with Circuit Playground Express and CircuitPython, you won't be able to do a lot because there isn't a ton of memory - mostly just displaying the REPL and maybe running an image slideshow. For CircuitPython use, the Bluefruit is recommended and works really great!

You cannot use it with the Circuit Playground Classic in Arduino, there's not enough RAM!

Comes with a PCB that has pre-soldered standoffs attached, and 12x M3 screws for attachment. Fits all Circuit Playgrounds, but like we mentioned earlier, the Express and Bluefruit are recommended.

Meer informatie
Artikelnummer 4869
Merk Adafruit
EAN 844660021322
Fabrikantcode MH-DT411
Garantie 2 Jaar
Afmetingen 86 x 41 x 86 mm
Gewicht 258 g
Materiaal Glas
Kleur Wit
Stroomvoorziening Netvoeding / Stroomvoorziening: 85 ~ 260VAC, 50 / 60Hz Met energiemeting
Protocol Z-Wave, Z-Wave Plus, 868MHz
Features Overig
  • Glass Touch Panel voor het regelen van het lichtniveau
  • Stijlvolle glazen aanraakschakelaar met twee knoppen en energiemeetfunctie
  • Ondersteunt tweedraads- en driedraadssystemen
  • Stroomvoorziening: 85-260VAC, 50-60Hz
  • Uitgang: 1x 50-200W
  • Draadloze technologie: Z-Wave Plus
Compatibiliteit

Smart home platformen

  • FIBARO Home Center
  • Homey Early & Homey Pro
  • Home Assistant
  • Vera
  • Zipato ZipaTile
  • Z-Way
  • Domoticz
  • HomeSeer
  • Google Assistant
  • Eedomus
  • SmartThings
Handleidingen
Reviews
Schrijf uw eigen review
Je plaatst een review over:Circuit Playground 200x200 Tri-Color E-Ink Gizmo
Uw waardering
Vragen over dit product
Gerelateerde producten
Search engine powered by ElasticSuite