Hi All
Have a Micronta 4003 / Radioshack 63-3003 which a a bit of a project I'm trying to improve, have already changed R33 to 2.2K, R29 to 10 ohms , also added a 2m2 across Pins 1 & 2 o IC1. The major problem with these is the non-shielded coils, anyone ever modified the coil.?????
Was also wondering if anyone had an old VLF coil going cheap, maybe I could then change the coil?
Thanks in advance
Mark
Have a Micronta 4003 / Radioshack 63-3003 which a a bit of a project I'm trying to improve, have already changed R33 to 2.2K, R29 to 10 ohms , also added a 2m2 across Pins 1 & 2 o IC1. The major problem with these is the non-shielded coils, anyone ever modified the coil.?????
Was also wondering if anyone had an old VLF coil going cheap, maybe I could then change the coil?
Thanks in advance
Mark