Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

Making a servo tester using an Attiny85 micro chip, Attiny45 also works for this project. This diy servo tester is as good as ...

There’s a seemingly unending list of modifications or upgrades you can make to a 3D printer. Most revolve around the ...

Despite the Commodore 64 having been out of production for probably longer than many Hackaday readers have been alive, its ...

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Pin risk occurs when an option’s underlying asset closes very close to its ...