It’s Halloween night and you’re just settling in for a scary movie marathon when…“Trick-or-treat!” Every Halloween, Netflix pause rates spike as viewers around the country get up to give out candy. But this year, you can stay inside while Netflix handles Halloween—for you and your ghoulish guests. The Netflix Halloween Doorbell welcomes trick-or-treaters with spooky sounds and music from your favorite Netflix shows and points them to candy, so you can treat yourself to a night of non-stop spooky streaming.
Ready to DIY your doorbell? Before you get started.
In order to hack your Halloween and build your decoy doorbell, you should be comfortable with basic electronics, physical fabrication, and Arduino programming.
There are some other other tricky touches you can add to your doorbell, but we’ll get to that later.
How it works.
The Netflix Halloween Doorbell is hung right over your existing doorbell, temporarily hiding it from trick-or-treaters. As trick-or-treaters approach the house, a proximity sensor in the doorbell triggers the theme song from your chosen Netflix show. Pressing the doorbell initiates a scream from that show’s characters and reveals a customizable message to your costumed guests on an LCD display screen. (E.g. Treating myself to Netflix. Take your treat.) DIY-ers can also customize their device with 3D printable acrylic faceplates inspired by their favorite Netflix shows.
1.8″ Color TFT LCD display with MicroSD Card Breakout – ST7735R: This lovely little display breakout is the best way to add a small, colorful and bright display to any project. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available! Read more.
Adafruit Pro Trinket – 5V 16MHz: Trinket’s got a big sister in town – the Pro Trinket 5V! Pro Trinket combines everything you love about Trinket with the familiarity of the common core Arduino chip, the ATmega328. It’s like an Arduino Pro Mini with more pins and USB tossed in, so delicious. Read more.
HAPPY HALLOWEEN! Every day this month we’ll be bringing you ideas and projects for an Electronic Halloween! Expect wearables, hacks & mods, costumes and more here on the Adafruit blog! Working on a project for Halloween this year? Share it with us on Google+, in the comments below, the Adafruit forums, Facebook, or Twitter— we’d love to see what you’re up to and share it with the world (tag your posts #ElectronicHalloween). You can also send us a blog tip! Tune in to our live shows, 3D hangouts with Noe and Pedro and Ask an Engineer, featuring store discount codes, ideas for projects, costumes, decorations, and more!
We are angry, frustrated, and in pain because of the violence and murder of Black people by the police because of racism. We are in the fight AGAINST RACISM. George Floyd was murdered, his life stolen. The Adafruit teams have specific actions we’ve done, are doing, and will do together as a company and culture. We are asking the Adafruit community to get involved and share what you are doing. The Adafruit teams will not settle for a hash tag, a Tweet, or an icon change. We will work on real change, and that requires real action and real work together. That is what we will do each day, each month, each year – we will hold ourselves accountable and publish our collective efforts, partnerships, activism, donations, openly and publicly. Our blog and social media platforms will be utilized in actionable ways. Join us and the anti-racist efforts working to end police brutality, reform the criminal justice system, and dismantle the many other forms of systemic racism at work in this country, read more @ adafruit.com/blacklivesmatter
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.