Part used in projects
Shadyswitch Announcement Card V2.0
Shadyswitch Announcement Card V2.0
NorthwesternTelephoneandTelegraph
801
1
0
Shadyswitch Imprecise Tone Plant v1.0 NONWORKING
Shadyswitch Imprecise Tone Plant v1.0 NONWORKING
NorthwesternTelephoneandTelegraph
763
1
0
Shadyswitch Sender Timing Module V1.0 repaired
Shadyswitch Sender Timing Module V1.0 repaired
NorthwesternTelephoneandTelegraph
781
1
0
Loop detector 5V logic high
Loop detector 5V logic high
NorthwesternTelephoneandTelegraph
786
1
0
Shadyswitch tone plant v1.1
Shadyswitch tone plant v1.1
NorthwesternTelephoneandTelegraph
384
1
0