Using Arduino for Citizen Science!

Science allows us to ask our most pressing questions and explore all sorts of curiosities. With some thought, hard work, and patience, we can use our explorations to build a better understanding and appreciation of the complex and beautiful world… Read more

Raspberry Pi Impact Force Monitor

How much impact can the human body handle? Whether it’s football, rock climbing, or a bicycle accident, knowing when to seek immediate medical attention after a collision is incredibly important, especially if there are no obvious signs of trauma. This… Read more

Make a Minecraft Gesture Controller!

Move your body to play Minecraft! What!! Yes. Check the video for a demo 🙂 This tutorial will show you how to make your very own gesture game controller for Minecraft (or your other fav. computer game). Move your hand(s)… Read more

Intro to the (Headless) Raspberry Pi!

Finally! Use your Raspberry Pi without spending what feels like forever connecting external peripherals and dealing w/ a cable monstrosity: Configure your Pi to be headless! (not the scary kind tho) This is particularly helpful for folks teaching workshops with… Read more

Micro:Bit Puppet “Text Message” System

Intro Nearly all of our wireless communication is done using radio waves*, including phone calls, text messages, and WiFi. With its built-in radio transmitters and receivers, the Micro:Bit microcontroller makes it super easy to build all sorts of projects with… Read more

IoT Pet Monitor!

Keep an eye on your beloved bbies and play music or tell ’em to be quiet while you are away! This tutorial will show how to use a Raspberry Pi computer to monitor the volume of sound in your home… Read more

Make a Sneaky Wearable ‘State Change Switch’!

  Secretly change settings for your wearable outfits or use this button as a secret prank trigger! Here’s a quick & easy tutorial on how to build and program a “state change switch.” AKA a button that cycles through different… Read more

IoT Industrial Scale!

  What does a baby elephant weigh?* How much impact force does a jump have?? How can you tell if a rain barrel is full without looking inside??? Answer all these questions and more by building your very own Internet… Read more

Interactive Survey Game!

  A survey questionnaire come to life! Use (nearly) any object to gather helpful data through an interactive, engaging, and fun multiple-choice survey. This project uses the Makey Makey microcontroller in combination with a Raspberry Pi computer to read in… Read more