Hackaday
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With the slow demise of physical media the past years, companies are gradually closing shop on producing everything from the physical media itself to their players and recorders. For Sony …read more (https://hackaday.com/2025/01/24/sony-ends-blu-ray-md-and-minidv-media-production/)
One of the major limitations of 3D printers is the size of the printable area. The robotic arm holding the printer head can only print where it can reach, after …read more (https://hackaday.com/2025/01/24/small-print-bed-no-problem/)
Vehicle alternators are interesting beasts. Produced on a massive scale, these electric machines are available for a minimum of cost and contain all kinds of great parts: some power electronics …read more (https://hackaday.com/2025/01/24/bosch-starter-motor-freed-from-mercedes-prison/)
The moon is a popular target for ham radio operators to bounce signals since it’s fairly large and follows a predictable path. There are some downsides, though; it’s not always …read more (https://hackaday.com/2025/01/24/bouncing-signals-off-of-satellites-other-than-the-moon/)
At least some in the audience will at some time in the distant past have loaded or saved a program on cassette, with an 8-bit home computer. The machine would …read more (https://hackaday.com/2025/01/24/a-modem-as-a-cassette-interface/)
One of the more popular activities in the ham radio world is DXing, which is attempting to communicate with radio stations as far away as possible. There are some feats …read more (https://hackaday.com/2025/01/25/making-the-longest-distance-radio-contact-possible/)