Robotics is already an intimidating field, thanks to the complexity involved. And the cost of parts, such as actuators, only increases that feeling of inaccessibility. But as FABRI Creator shows in their most recent video, you can build a useful robotic arm with just a handful of inexpensive components. This is pint-sized robotic arm that […]
Channeling his inner Gru, YouTuber Thomas Locatelli (AKA Electo) built a robotic Minion army to terrorize and amuse the public in local shopping malls. Building one Minion robot is, in theory, pretty straightforward. That is especially true when, like these, that robot isn’t actually bipedal and instead rolls around on little wheels attached to the […]
One of the primary goals of wearable technology is to provide the user with capabilities and data that exceed their current abilities. And for motion, this has traditionally existed in the form of electrical muscle stimulation (EMS), where current is applied via electrodes to muscles, or as external motors and gearing that forcefully manipulate limbs. […]
Started in 2022 as an exploration of what’s possible in the field of DIY robotics, Pavel Surynek’s Real Robot One (RR1) project is a fully-featured 6+1-axis robot arm based on 3D-printed parts and widely available electronics. The initial release was constructed with PETG filament, custom gearboxes for transferring the motor torque to the actuators, and a plethora […]
Almost all human-robot interaction (HRI) approaches today rely on three senses: hearing, sight, and touch. Your robot vacuum might beep at you, or play recorded or synthesized speech. An LED on its enclosure might blink to red to signify a problem. And cutting-edge humanoid robots may even shake your hand. But what about the other […]
Most of the robots we feature only require a single Arduino board, because one Arduino can control several motors and monitor a bunch of sensors. But what if the robot is enormous and the motors are far apart? James Bruton found himself in that situation when he constructed this huge “tentacle” robot and his solution […]
Interactive robots always bring an element of intrigue, and even more so when they feature unusual parts and techniques to perform their actions. Mr. Wallplate, affectionately named by Tony K on Instructables, is one such robot that is contained within an electrical wall plate and uses a servo motor connected to an Arduino UNO Rev3 for mouth […]
A great deal of building maintenance expenses are the result of simple inaccessibility. Cleaning the windows are your house is a trivial chore, but cleaning the windows on a skyscraper is serious undertaking that needs specialized equipment and training. To make exterior wall tile inspection efficient and affordable, the GLEWBOT team turned to nature for […]
You’ll find dartboards in just about every dive bar in the world, like cheaper and pokier alternatives to pool. But that doesn’t mean that darts is a casual game to everyone. It takes a lot of skill to play on a competitive level and many of us struggle to perform well. Niklas Bommersbach decided that […]
When you think of automation, what’s the first image that comes to mind? For many of us, it’s a robot. From the blocky, square-headed characters of sci-fi comic fame to household more complex creations like the Replicants of Blade Runner — robots have captured our collective imagination for a long time. It’s no surprise, then, […]
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