![]() | FT8 Contact with KL7ILA on 20m 'band by using all Home Brew Rig - JH8SST/7 Süre: 1:15 | Boyut: 2.86 MB |
![]() | JH8SST/7 - Very simple Single-Signal 40m Phasing DC RCVR using a Vntage Norgaard AF PSN Demo Süre: 2:25 | Boyut: 5.53 MB |
![]() | JH8SST/7 - listening to R71RRC calling CQ on 10MHz by using a HB Receiver Süre: 0:40 | Boyut: 1.53 MB |
![]() | JH8SST/7 - A 3Q5GT Regenerative receiver working with 12AV6-50C5-35W4 Amplifier Süre: 1:59 | Boyut: 4.54 MB |
![]() | JH8ST/7 - The Five-Tube Superhet with X'tal converter receiving a Short Wave Station Süre: 0:47 | Boyut: 1.79 MB |
![]() | JH8SST/7 - The VU meter was wired for showing AF input level of the PSN-type SSB generator Süre: 2:44 | Boyut: 6.26 MB |
![]() | JH8SST/7 AF Filter using an Operational amplifier for CQ reception designed by JA1BVA demo Süre: 0:31 | Boyut: 1.18 MB |
![]() | JH8SST/7 - SA612A Simple 7MHz Receiver with a J310 Cascoded RF Amplifier. JH8SST/7 Süre: 2:24 | Boyut: 5.49 MB |
![]() | JH8SST/7 - The Single Signal Phasing-type receiver miniR2 with a moidified W1FB AGC demo Süre: 1:13 | Boyut: 2.78 MB |