Custom-built devices for running vintage PC software are trending, with new models embracing different approaches to retro emulation. Unlike the Book 8088, which featured a genuine ...

The display is a greyscale 5.83 inch, 648 x 480 pixel E Ink display with support for a fast screen refresh rate of 1.5 ...

This results in a really clean looking device that you'd never believe was DIY. The transparent tech casing not only lets you get a nice peak of the components inside, but also harkens back to that ...

Explore the PicoCalc, a compact retro-modern computer designed for creativity, programming, and hardware hacking. PicoCalc ...

For researchers, educators and wearable developers, the Neuro PlayGround Lite from Upside Down Labs provides a portable solution for capturing and transmitting bio-physiological signals in real-time.

Most of us secure our Windows PCs with just a password or PIN. You can make it more secure and harder to crack by using a security key. Here we show you how to ...

There are plenty of small ESP32-C3 IoT boards with a USB-C connector on the market, and while they all look very similar, antenna designs differ, and less thought-out ones may severely impact the WiFi ...

World fastest 6502 computer. All in one Open Source Hardware and Software Modern Retro computer with real 6502 processor, HDMI, USB Flash drive, USB Gamepads, mouse, Keyboard support.

Alternatively, you might not know what an electric piano is at all. In a few words, an electric piano is a keyboard instrument meant to replicate the sound and feel of a real piano, and it's ...

[导读]该电路结合了ESP32， RA-02 LoRa模块和USB输出，以创建紧凑的物联网解决方案。不使用CH340或类似的USB-UART IC，使单板更小，更清洁。初始固件上传通过ESP32 DevKit完成，之后支持无线OTA更新。 紧凑型ESP32 + LoRa板，具有USB电源和OTA支持-理想的最小，无线物联网 ...