Build Your Own Arcade Controls
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USB Switch For Printers
This circuit switches a printer's USB connection from a PC to a laptop. The goal is to enable a laptop to use the printer occasionally.
The circuit functions as a USB switch, allowing the user to select between two devices (a...
MePADS
If you are considering building the Desert Ratt 2, it is advisable to read all the accompanying text, as it contains relevant construction details. Engaging with the comments and replies can also provide additional insights, as previous blog posts have...
The Itsy-Bitsy USB Lamp circuit
The device is referred to as the Itsy Bitsy USB Lamp. This concept is remarkably straightforward, raising the question of why it had not been conceived earlier. Originating as a student project at Massey University in Wellington, New Zealand, it...
F232 is USB powered
The F232 device is powered via USB, but it requires a level translator at its output. The transmit (Tx) signal from the F232 must be converted to RS232 levels, as the receiving side has a maximum voltage requirement. The receive...
making a coolpix e990 dual USB / serial cable
Instructions for creating a combined dual serial and USB cable for the Nikon Coolpix 990 (e990) camera.
To construct a combined dual serial and USB cable for the Nikon Coolpix 990 (e990) camera, it is essential to understand the pinout configurations...
Crescendo ampilifier elektor1982
The Elector Crescendo was the first DIY amplifier that was not a kit. The design was sourced from the Elector magazines available at a local library.
The Elector Crescendo is an innovative audio amplifier designed for DIY enthusiasts. It features a...
USB Printer Share Switch
This device allows two computers to share a single USB printer or other USB devices, such as an external flash drive, memory card reader, or scanner. A rotary switch is used to select the PC that will use the USB...
USB08 HC908JB8 USB Reference Design
The primary target audience of the USB08 Reference Design consists of developers focused on microcontroller firmware and hardware, as well as those dealing with Windows driver and application software issues. USB (Universal Serial Bus) serves as a standardized bus interface...
typewriter
The device is capable of detecting input from a typewriter, enabling it to send and receive text to and from a computer via USB. It was specifically designed as a platform for playing interactive fiction games, particularly for custom software...