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 ...

Sakura Pi RK3308B is a small, Raspberry Pi Zero-sized SBC with an RGB LCD interface and support for mainline Linux ...

After introducing the 1 GHz RA8T2 MCU earlier this month, Renesas has recently expanded its RA8 lineup with the RA8D2 and ...

The concern is that over time, multi-vendor support and the freedom to experiment could be compromised in favor of Qualcomm’s ...

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 ...

The Raspberry Pi Pico is a very capable board, but it’s still a surprise to see bit-banged 100 MBit/s Fast Ethernet implemented on one. [Steve]’s Pico-100BASE-TX library allows an RP2040 (or RP2350) ...

AutoPlex7 is a simple and versatile Arduino library for controlling seven segment displays with up to four digits. Unlike many other libraries for this purpose, AutoPlex7 automatically multipexes ...

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 ...

I'm using Waveshare ESP32-S3-Touch-LCD-7 development board, also want to use Wire library to interact with sensor connected on I2C port of the dev board. From seeing earlier reported issues, I ...