But wait a minute I have forgotten something, yes the coil. We need this if our metal detector is going to work. The first picture shows the template and the specifications are based on a bit of trial and error. Generally most coils will work, but to tweak it for best performance I settled with the one shown in the photo. This design was printed on paper and stuck on cardboard and the design cut with a craft knife. (Author: Lumaes)
| Dimensiones: | 750 x 682 |
| Tamaño fichero: | 53.22 kbytes |
| Captura: | |
| Modelo cámara: | |
| Velocidad obturador: | |
| Focal length: | |
| Apertura: | |
| Flash: | |
| ISO: |