3D Printing

Time for racing, let's make a wireless timing device using ESP32 wireless communication.

Using WiFi to send sensor data from an ESP32 to a WiFi network and be able to read it from an IoT Dashboard from anywhere in the world.

Tell the time with this fantastic Alchitry project using clocks to make a clock!

In this tutorial, we will learn about how to create a theatrical prop for a performance by 3D printing a wand and adding an LED.

In this digital fabrication project featuring 3D printing, laser cutting, and DIY electronics, you will build a beautiful design object for your desktop or night stand.

Having issues viewing your print in a dark lit room? In this tutorial, we will be using LED strips to light up a print bed's area on a LulzBot 3D printer!

Tinkercad is a great, easy-to-use online modeling software that can have you 3D printing quickly. This tutorial will walk you through designing a simple project enclosure.

In this tutorial, we will learn about how to create an interactive theatrical prop for a performance by 3D printing a translucent diamond prop using a non-addressable RGB LED strip and AT42QT1011 capacitive touch sensing.

Create an innocuous-looking USB stick with an Arduino Pro Micro and a 3D printed case that moves your mouse pointer randomly every few seconds. Sure to anger your coworkers and friends!

How to crack an unknown safe in under an hour.

Use GPS to have two objects, a base and a target, point towards one another. This can be used to aim a directional antenna (or in the case of this project, a laser) from one object to the other object at a distance that is only limited by your ability to provide the base station with the target's GPS location.

How to assemble and use the Cherry MX Switch Breakout, allowing you to turn a matrix of mechanical switches into a full-size keyboard!

Build a Boss Alarm that alerts you of anyone walking into your office and automatically changes your computer screen.

See the invisible world of infrared radiation using the FLIR Dev Kit and Raspberry Pi.

Check out Hacker in Residence, Jesse's awesome Harmonic Skew Zoetrope in this project tutorial.