This article will help you build a simple Arduino-based DCC system. Growing up in the 1980s I was living the dream. I had an ...

The Onyx BOOX P6 Pro is a pocket-sized device that looks like a smartphone. And while it’s not actually a phone, it is the most phone-like product from Onyx BOOX to date. Over the past few years the ...

Apple today unveiled its hardware refresh of Vision Pro, which includes its latest M5 chip and a new Dual Knit Band. Apple has unveiled the new Vision Pro featuring the M5 chip, which is said to ...

That 36 MB/s has to be sustained from PSRAM to the LCD DMA, while the CPU (and LovyanGFX, used for graphics) are also writing ...

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Not interested in spending a princely sum on a flagship phone? Good news: you don’t have to. With solid specs, clever design, and plenty of features, the best affordable phones now offer outstanding ...

Looking for a decent laptop under $500? Yeah, it’s kind of a mess out there. One quick search and you’re drowning in options–most of them pretty meh. The key is knowing what actually matters. Shoot ...

Another important note is the total lack of pulse-width modulation to achieve its low brightness capability. This is great for anyone who suffers from headaches or strain from flickering displays. The ...

Bluetooth-controlled humanoid robot with two servo arms and a two-wheeled base, powered by an Arduino Nano and HC-05 module. Dual DC motors are driven via an L298N motor driver for forward, backward, ...

A compact ESP32-S3 based USB HID keyboard device that can store and inject text macros via a simple button interface. Perfect for automating repetitive text input, credentials, code snippets, or any ...

No matter your budget or how large a screen you want, here's what to look for when shopping for a television, along with the best TVs we've tested. Our team tests, rates, and reviews more than 1,500 ...