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When a vintage computer is all but unobtanium, software emulation is often all that remains. Unless you are [Michael Gardi], who saw an opportunity to reproduce Canada’s home-grown MCM/70 microcomputer …read more (https://hackaday.com/2023/02/04/mcm-70-replica-embodies-proud-canadian-heritage/)
The fonts seen with old computer systems such as those from Apple and Commodore, as well as Microsoft Windows 3.1 and older, form an integral part of our interaction with …read more (https://hackaday.com/2023/02/04/reliving-a-bitmapped-past-with-a-veritable-hoard-of-bitmap-fonts/)
Home shop machinists know dust shields are important for keeping swarf out of expensive linear rails and ball screws. [Petteri Aimonen] demonstrates three inexpensive ways to DIY some bellows-style dust …read more (https://hackaday.com/2023/02/04/3-ways-to-diy-custom-cnc-dust-covers/)
We see a lot of clocks, and many of the better ones have some 3D printed elements to them. But [Carl Sabanski] shows us his kits for making sundials for …read more (https://hackaday.com/2023/02/05/sundial-collection-is-2d-printed/)
What is an FDM filament coloring’s purpose but to be an aesthetic choice? As it turns out, the additives that create these changes in coloring and transparency also affect the …read more (https://hackaday.com/2023/02/05/the-effect-of-filament-color-on-print-strength-and-more/)
Sometimes, security mechanisms can be bypassed if you just do things slightly out of the ordinary. For instance, readout protection on microcontrollers is a given nowadays, to the point where …read more (https://hackaday.com/2023/02/05/need-to-dump-a-protected-stm32f0x-use-your-pico/)