Use precise geolocation data. Actively scan device characteristics for identification. Store and/or access information on a ...

Whatever I was going to build, the first challenge was that it ... I did really need a spot welder though, and there was no shortage of examples of people who had built their own from ...

Build a cheap and effective spot welder with simple tools. Here is how California Gov. Gavin Newsom plans to address a $12 ...

But this spot welder is anything but common ... Far warning that [Mark Presling] has devoted no fewer than five videos to this build. You can find a playlist on his YouTube channel, and every ...