Jiri Praus enjoys using brass wire for his freeform sculptures, but isn’t a fan of making the same bends over again. To solve this problem, he designed a CNC machine to handle that task for him. His device features a series of rollers to straighten out the wire, with a stepper-driven puller that utilizes a […]
Ramen noodles can be a quick snack or meal, but per this IoT ramen maker by Clem Mayer, you don’t even have to run to the microwave to prepare them. His project used a vintage electric filter coffee machine to heat and dribble water into the waiting brick-o-food, then a stepper-driven pusher adds flavor powder. […]
As recently announced, the Arduino Certification Program: Arduino Fundamentals is a structured way for you to enhance and validate your Arduino skills. Although the exam has been available in the U.S. since May, we’re excited to roll it out to the EU and rest of the world (except Brazil). Arduino Fundamentals provides you with the opportunity […]
Arduino Create, the integrated online platform that enables makers and professional developers to write code, access content, configure boards and share projects, now offers users the ability to upgrade their service by opting for the Create Maker plan to experience the Arduino IoT Cloud to the fullest. Aside from no ad interruptions in their working […]
With many LED projects—like clocks—you’ll want to use a diffuser to keep light somewhat even over a wide area. Diffusers, as their name implies, diffuse light, but what if one was to instead use it as the light source itself? This clever timepiece from Zaphunk does just that, employing an array of UV LEDs to illuminate […]
As a gift for friends that operate tours of Prince William Sound in Alaska, maker ‘rabbitcreek’ decided to create a humongous (4’ diameter) tide clock, controlled by dual Arduino Nanos. One Nano operates the adorable—though very large—otter on the clock’s face via a servo and gear reduction setup that holds a kayak paddle to indicate […]
Michael Koopman wanted to learn piano. However, after finding this pursuit frustrating, he instead decided to assemble his own 3D-printed MIDI jammer keyboard, inspired by the AXiS-49 interface pad. His instrument is controlled via an Arduino Due, with 85 buttons arranged in a diagonal pattern. This allows for whole steps on the horizontal axis, fourths […]
In the early 1200s, Fibonacci introduced a series of numbers that now bear his name, starting with 0, then 1, and continuing on as the sum of the two preceding numbers. This gives values of 0, 1, 1, 2, 3, 5, 8, and so on, and after being prompted by a friend, “TecnoProfesor” decided to […]
Nearly any car comes with the proper dashboard to get you from point A to point B, but what if you want something all your own displaying important stats? While there aren’t a lot of technical details on the Arduino-based builds, these MX5 Miata JDM-style TFT cockpits by Jroobi are sure to inspire. The first […]
How we see colors is an interesting concept, and as a conversation starter about the physics of color and sound, maker Marcin Poblocki created his own ‘Color Instrument.’ Poblocki’s device rotates a wheel of colors around under a TCS3200/TCS230 sensor via a continuous rotation-modded SG90 servo motor. An Arduino Nano then spits out the tone […]
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