In today's video I want to show you how to make japanese board game sokoban from cardboard. Materials you need: cardboard, 2x ...

You can DIY a lazy Susan to keep small items organized with the help of a couple of cake pans, some marbles, and a pair of ...

Radio has remained one of the most enduring and essential communication devices, retaining its relevance to this day. Its ...

A timer-controlled doorbell device has been developed using two 555 timer ICs in monostable mode, combined with a relay ...

Hello friends. Of course, many will say that such a belt sander is better to buy in a store than to bother and spend so much time. In my case, it was like this: Since I recently started making diy ...

Integration of optical interconnections on a printed circuit board (PCB) is very challenging, since compatibility should be maintained with standard PCB manufacturing technology. This paper describes ...

Vias are typical discontinuities for high-speed signal transmission in printed circuit boards (PCBs). This paper proposes an equivalent multiconductor transmission-line model for via structures in ...