Doc B. said:
While some kits have more parts, all of our kits require more or less the same skill level. You just need to be able to carefully follow instructions and acquire basic soldering skills. The soldering skills can be developed in the process of building the kit. We assume that the builder is not familiar with electronics and you can build the kit without knowing what capacitor or resistor does. If you do have knowledge of electronics and want to know how the circuit works there is a brief description of the circuit and a detailed schematic in the manual.