Here is a list of materials you will need to produce a single-sided board. With the exception of the copper clad and PCB drills, everything on this list is easily obtained at your local store.

What’s the right PCB to implement for your device? One must weigh various factors, including layer structure, materials used such as copper-clad laminate, and, of course, circuit ...

A single sided DIMM counts as one bank, a double sided DIMM counts as two banks. It only really matters if the motherboard you're putting the DIMMs into has a limit on the number of banks of RAM ...

NVIDIA's new RTX PRO 6000 Blackwell workstation GPU gets its PCB leaked: shows off the double-sided 96GB of ultra-fast GDDR7 memory.

For your first circuit board, one goal is to keep the circuit single sided so you can etch using single sided copper clad. This will allow you to gain some experience before moving on to double-sided.