Making a Digital Thermometer, a Redux
Around this time last year, our very own James Colvin explained in a blog post about how to make a digital thermometer using parts from the chipKIT Starter Kit. How …
Around this time last year, our very own James Colvin explained in a blog post about how to make a digital thermometer using parts from the chipKIT Starter Kit. How …
If you’ve been around the Digilent Blog, you’ve probably seen a lot of robots. Remember Susan the Line-Following Pig? Well, I recently found a small, portable solar panel in the MakerSpace at Digilent and I was inspired to build a solar-powered robot. Similar to Susan, I will be using the chipKIT Pro MX4 and the Digilent Motor Robot Kit (MRK) for my solar-powered design. However, when I first came up with this idea, it was the middle of winter. That being said, sunlight was quite a bit more scarce, especially up here in Pullman, WA. I first had to ask an important question: will I have enough sun?
One of the really cool projects to come out of the Digilent Design Contest is a virtual touchscreen game hands-on tutorial for the ZYBO. This Instructable provides step-by-step instructions for customizing hardware to emulate a touchscreen on a simple TFT (thin-film transistor) monitor using camera and finger detection
As people come back from Maker Faire having seen — and made — some truly amazing things, we’d like to reflect back upon a fun project that one of our interns spent a lot of time on last year, the soda can theremin.
A project that I’ve been working on (and off) for while has been the titular tweeting webcam photos with a ZYBO.
We hope you had a great weekend, even though we’re sad it’s over! Want to end those Monday blues and work on a fun FPGA project? Take a leaf out of Instructable …
What are some more things to do with an FPGA? One Instructables user, krosenfeld7, made a guide for an FPGA composer.
Who doesn’t love the classic game of tic-tac-toe? And now it can be made new and fresh with the Nexys 2 FPGA board!
Are you looking for a good project to do with your Analog Discovery? On the Digilent Forum, Alex loaded a few of them from students at Sri Vishnu Engineering College for Women in southeastern India.
Two California hotels tested autonomous service robots over a six-month period. Reviews from their customers were overwhelmingly positive (except when aforementioned customers were intoxicated). They will be rolling out their next wave of autonomous service robots, called the Relay.
Did you ever play the game Battleship as a child? I remember finding it incredibly fun. This weekend, I found a new take on it! The version on Instructables uses a breadboard, wires, and other electrical components. It’s designed to teach children the basics of breadboarding — and to have fun, of course!
In a previous post, I talked about how plasma can be used to build high-fidelity speakers. Plasma isn’t limited to only producing sound– it can also be used to record it. Being made up of physical particles, plasma can be affected by vibrations through the air. This means it is possible to build a plasma arc microphone using the proper circuit. This application is far less common than using a plasma arc for a speaker, but research has still been done on the subject.
You open a Verilog example, launch Vivado for the first time, or start reading for a digital design course, and one term keeps showing up: RTL. It usually appears as …
At events like ASEE, there is a lot of conversation around tools, curriculum, and new ways to deliver technical content. All of those things matter. But one student poster I …
Hardware engineers don’t always stay in the lab. Sometimes they work from home, or they need to test equipment that cannot be brought into the laboratory. In those situations, a …
Building a Raspberry Pi-Based DAQ System for an SAE Baja Challenge Car The SAE Baja Challenge pushes engineering students far beyond the classroom. Teams are tasked with designing, building, and racing a …