Light turns blue and green when there's a Seahawks touchdown and red and blue when there's a Patriots touchdown
Building a homemade Neopixel LED clock visible from 100'+
The SmartSwitch is a input device for (local) network components realized with a Spark.io Core application.
Call Spark Core function or read variable using Node-RED and Twitter
Build it yourself and control your garage door with the Pebble Smartwatch and the Sparkcore
Dumb-To-Smart Air Conditioner
Iot Project, using a common Candy dispenser machine, previously hacked, Spark core and Braintree v.zero SDK
In the mid-late 90's, I saved up and bought a ThrustMaster P/C compatible joystick. After a decade in the closet, it's time has come.
Get your essential appliances off the grid with just one solar panel
Relays and Spark cores with voice commands
Single player reaction light game that also tells the weather
MQTT messages at the press of a button
Wake a computer, from outside your network using your phone
Using paper-clips, post-it notes and a spark core to push shower room occupancy status to a web page in near-real-time.
Motion-detecting frames that signal each other from across the country.
Using a spark core (with relay board) to do a very quick hack and remote control the Christmas tree lights from my phone.
DIY Lync Status Light with SparkCore, Ping Pong Ball and Cardboard Box
Protoboard/Shield for Spark Core to build a WiFi controlled power switch or dimmer easy and safe.
Add life to any old poster at home using a Spark Core, Neo-pixels and piezo buzzer
A glass block wall, each block fitted with a single neopixel and the whole screen driven by a Spark Core to create awesome Christmas images!
Power your lights with Holiday Cheer from the Internet!
A humane mousetrap that emails you and announces when a mouse is caught.
Save your family from over 200 Christmas tree fires every year. Let your tree text or email when it's thirsty.
Christmas Tree lights, controlled by text messages.
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