If you’re like most people, you click “accept all” whenever a website asks you to allow cookies. That button is big and enticing, begging you to click so you can get to your content without thinking about the purpose of the cookies. That purpose is usually to serve you personalized ads, but you let the […]
TinyML is faster, real-time, power-efficient and privacy-friendly more than any other form of edge analytics. Here’s how Arduino Pro is making it possible for everyone.
Back in April 2021, Instructables user saulemmetquinn had the idea to build a fully 3D-printed clock that was based on the Triangulum constellation, which as the name implies, is a triangle. But it wouldn’t only tell the time using the typical set of hands and numbers, but also the current phase of the moon to stick with the astronomical […]
The ability to control magnetism is very powerful and acts as the basis for huge swaths of modern technology. Without electromagnetism, we likely would never have progressed into the digital age — we wouldn’t even have electric motors. Now engineers from MIT CSAIL are using electromagnetism for something new: reconfigurable robots. ElectroVoxel robots are cube-shaped […]
Magnetometers are devices that use various techniques to measure certain aspects of magnetism, including direction, strength, or relative changes. By combining these and applying some math, underground and other hidden structures can be discovered without the risk of damaging anything sitting below the sensor. This is why Markus Opitz decided to build a large-scale magnetometer using simple components […]
The advent of USB-C and the power delivery (PD) standard have allowed for a single cable to carry both large amounts of data and power for a wide range of devices. So, while looking for a PD-capable power bank for his laptop but only coming across expensive units, Instructables user Toby Chui decided to make his own — […]
Zwift is a neat cycling simulator app that lets you experience a variety of bicycle adventures from the comfort of your living room. You can participate in bike races, cruise your favorite trails, or go on a leisurely ride through the country. Zwift’s key feature is that it reacts to your pedaling and vice-versa. So […]
We just released cloud.arduino.cc, to give you a one-stop shop for learning everything about Arduino Cloud. Come take a look!
If you’ve ever dealt cards the “wrong way” among serious poker players, then you know that some people do not take the dealing process lightly. You must deal cards in the proper order, one to each player before starting back at the first, without ever showing a card. If that sounds like a hassle, you […]
As part of his ongoing autonomous robot project, YouTuber Nikodem Bartnik wanted to add LIDAR mapping/navigation functionality so that his device could see the world in much greater resolution and actively avoid obstacles. In short, LIDAR works by sending out short pulses of invisible light and measuring how much time it takes for the beam to reflect off an […]
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