Categories
Linux News Technology

Supplino is a variable benchtop power supply that you can build yourself

Reading Time: 2 minutes Arduino Team — January 20th, 2022 Working with electronics requires access to stable power in a variety of voltages. Some components require 3.3V and others require 5V. Still others need 9V or 12V — there are many possibilities. You could keep a variety of wall warts on hand, but a variable benchtop power supply is […]

Categories
Linux News Technology

Supplino is a variable benchtop power supply that you can build yourself

Reading Time: 2 minutes Arduino Team — January 20th, 2022 Working with electronics requires access to stable power in a variety of voltages. Some components require 3.3V and others require 5V. Still others need 9V or 12V — there are many possibilities. You could keep a variety of wall warts on hand, but a variable benchtop power supply is […]

Categories
Linux News Technology

Supplino is a variable benchtop power supply that you can build yourself

Reading Time: 2 minutes Arduino Team — January 20th, 2022 Working with electronics requires access to stable power in a variety of voltages. Some components require 3.3V and others require 5V. Still others need 9V or 12V — there are many possibilities. You could keep a variety of wall warts on hand, but a variable benchtop power supply is […]

Categories
Linux News Technology

Supplino is a variable benchtop power supply that you can build yourself

Reading Time: 2 minutes Arduino Team — January 20th, 2022 Working with electronics requires access to stable power in a variety of voltages. Some components require 3.3V and others require 5V. Still others need 9V or 12V — there are many possibilities. You could keep a variety of wall warts on hand, but a variable benchtop power supply is […]

Categories
Linux News Technology

Plot designs onto cups with CylinDraw

Reading Time: 2 minutes Arduino Team — January 18th, 2022 Most plotters are planar, meaning they move in a single plane — though they often have the ability to move the tool up and down in the third axis. But if you convert one axis of the drawing plane into rotation, you get cylindrical plotting. That is how the […]

Categories
Linux News Technology

A cosmic background radiation die for your next game night

Reading Time: 2 minutes Arduino Team — January 6th, 2022 In the aftermath of the Big Bang, a cloud of charged particles, referred to as the cosmic microwave background radiation (CMB), was left over. This can not only be detected by advanced scientific equipment, but also by a Geiger counter. iSax aimed to use this idea for a novel virtual die that measures […]

Categories
Linux News Technology

Turing-ring is a DIY Turing machine consisting of an Arduino and an RGB LED ring

Reading Time: 2 minutes Arduino Team — December 21st, 2021 With just an infinite tape, a head that can read or write, a state, and some rules, Turing machines (TMs) are capable of running any computer program. So, after winning a NeoPixel ring in a competition, Mark Wilson wanted to implement his own Turning machine using just a few RGB LEDs and […]

Categories
Linux News Technology

Experience the gravity of Pluto with the Original Solarfidget

Reading Time: 2 minutes Arduino Team — December 10th, 2021 A fidget spinner might entertain you for a short time, but unless you’re an astronaut you will only be able to experience it in Earth gravity. Wouldn’t it be fun if you could play with a fidget toy in a variety of planetary gravity magnitudes? Now you can, thanks […]

Categories
Linux News Technology

Focus Flower blasts your face with liquid motivation

Reading Time: 2 minutes Arduino Team — October 31st, 2021 Everyone needs a little kick in the pants to stay motivated every now and then. With so many of us working from home, where bosses aren’t looking over our shoulders, that is truer now than ever before. Hardware Unknown’s Focus Flower gives that kick in the pants in the […]

Categories
Linux News Technology

This Arduino machine winds Tesla coils automatically

Reading Time: 2 minutes Arduino Team — October 29th, 2021 Winding a single strand of wire onto a cylinder when creating a homemade coil can be a very tedious process, and worse, the spacing between each rotation is inconsistent or has overlaps rather than a smooth, even surface. To make things a bit more easier and efficient, YouTuber Mr. […]

Categories
Linux News Technology

OMNi is a modular, omnidirectional robot for museum duties

Reading Time: 2 minutes Arduino Team — October 5th, 2021 Museums allow people to explore topics in history, science, and much more through the use of exhibits that are often comprised of screens or some other interactive medium. Staff are given the role of visiting each one periodically and checking to see if they still work correctly as well […]

Categories
Linux News Technology

The Graffomat is a giant plotter that automates graffiti art

Reading Time: 2 minutes Arduino Team — October 4th, 2021 After visiting the large graffiti walls near his workshop in Berlin, Niklas Roy wanted to get involved by constructing a machine that can do the painting for him. In its most basic form, the system — which Roy calls the Graffomat — consists of two axes that work together to paint either […]

Categories
Linux News Technology

Sababox is an easy-to-use remote for the elderly

Reading Time: 2 minutes Arduino Team — September 28th, 2021 Modern television remote controls have a massive number of buttons compared to their more primitive predecessors, and because of this, seniors can struggle with knowing which button to press and when as well as having difficulties seeing the small text. This problem inspired Instructables user omerrv to create a device that […]

Categories
Linux News Technology

An Arduino-powered underwater ROV made out of PVC pipe

Reading Time: 2 minutes Arduino Team — September 25th, 2021 Exploring the vast underwater world is exciting, and personal breathing devices such as SCUBA allow for people to descend far further than usual. However, robots can be even better since they can operate much longer and more efficiently than a person. And because these underwater remotely operated vehicles (ROVs) […]