Home Crafting of X-Ray Equipment Simplified
In a groundbreaking development, Project 326 has introduced a USB-powered X-ray machine, challenging the traditional boundaries of radiography. The device, while not yet fully optimised, showcases the potential for compact, affordable, and portable X-ray technology.
The device, which does not have a completely enclosed design, could potentially be made so with further development. This innovative design is made possible by the use of a USB-C PD device, which supplies power through a higher voltage of 20V. Two DC-DC converters are employed in the device, one for the high-voltage anode and another for the filament.
The X-ray tube used in the device can be purchased for as little as two dollars, making it an affordable component. However, the generation of X-rays does not rely on high-energy radiation but instead compensates with long exposure times. This approach, while reducing the risk of radiation exposure, increases the time required for image acquisition.
To further minimise stray X-ray emission, lead blocks are incorporated into the design. The high voltage supply for the X-ray machine needs to provide at least 1mA at about 20 kV, and a 70kV power supply is required for the X-ray machine, although it is not specified in the article.
The device uses a wired remote for a safe distance from the hot tube, and self-developing X-ray film made for dental use is utilised, costing about a dollar per shot. A flat surface is necessary for the film during the exposure process, and the video demonstrates the device, hosted by Posh Arthur.
While the project carries risks, including high voltage, X-rays, and lead, it is acknowledged that caution is advised. The video also suggests that the device can be replicated by those who are capable, but it's important to note that such a project would require cutting-edge technology that is not currently available in mainstream applications.
Without specific details on Project 326, it's difficult to provide more precise information. However, it's clear that this innovative project represents a significant step forward in the field of radiography, paving the way for more accessible and affordable X-ray technology.
This DIY project leverages science and technology to revolutionize radiography with a portable USB-powered X-ray machine. With further development, the device's design could include an enclosure, facilitated by a USB-C PD device providing a higher voltage of 20V and two DC-DC converters powering the anode and filament.
