The blockbuster game Minecraft depicts a world created by cubes: everything is made of discrete building blocks. It may therefore seem particularly unsuitable for calculating pi (π), the mathematical ...

An OpenLCB (LCC) node for a model railroad turntable, running on a Raspberry Pi Pico 2. It drives a stepper motor to position the bridge, auto-homes via Hall sensors, switches track phase via relays, ...

Short on time? View a quick summary of this article in the video below: As the availability of ChatGPT Search expands, understanding its indexing mechanics will be vital for digital visibility. While ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Hong Kong-based brand CoolGeek is renowned for producing audio gear inspired by Danish and Nordic aesthetics. In late 2025, the company’s VS-01 vertical turntable drew global attention for its upright ...

More than a year after launching a crowdfunding campaign for a pair of Raspberry Pi-powered handheld computers, the folks at Soulsircuit have announced a major change… and backers aren’t particularly ...

Velxio is an open-source, self-hosted simulator for Arduino, ESP32, and Raspberry Pi boards that works directly in your web browser. You can drag-and-drop boards, connect components and modules, write ...

Since I have a bachelor's degree in fine art, I've taken some pottery classes in the past. But I've never tried using a pottery wheel using modeling chocolate in place of clay. Let me know what other ...

The Audio-Technica AT-LP70XBT is a fully-automatic belt-drive turntable with a great design and even greater sound. The built-in preamp is a surprise, and the VM95E cart a slick-sounding starting ...

I wore the world's first HDR10 smart glasses TCL's new E Ink tablet beats the Remarkable and Kindle Anker's new charger is one of the most unique I've ever seen Best laptop cooling pads Best flip ...

Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...