Unproto Packet Net for 2017-01-08 (Sunday)
Continue reading “Packet Net for January 8th, 2017”
Packet Net for December 4th, 2016
Unproto Packet Net for 2016-12-04 (Sunday)
Continue reading “Packet Net for December 4th, 2016”
Packet Net for November 27, 2016
Unproto Packet Net for 2016-11-27 (Sunday)
Continue reading “Packet Net for November 27, 2016”
Packet Net for November 20, 2016
Unproto Packet Net for 2016-11-20 (Sunday)
Continue reading “Packet Net for November 20, 2016”
Packet Net for November 13, 2016
Unproto Packet Net for 2016-11-13 (Sunday)
Continue reading “Packet Net for November 13, 2016”
Packet Net for November 6, 2016
Unproto Packet Net: 2016-11-06 (Sunday
Continue reading “Packet Net for November 6, 2016”
Liebert/Baytech MP Power Strip + MRTG
I had picked up a Baytech MP power strip recently, and wanted to monitor it with MRTG.
For $1, I got a Cisco DE9-RJ45 cable (blue). Because I’m lazy, I just cut it halfway and connected the relevant wires.
Continue reading “Liebert/Baytech MP Power Strip + MRTG”
UART for Pogoplug Series 4
High res images of the GS108T board
DR-135 TNC 5V regulator modification
I recently acquired an Alinco DR-135 radio with an integrated EJ-41U TNC unit.
I decided to replace the TNC with an Argent Data Tracker3 T3-135 module. After installing the module, however, the TNC board would not power up.
I measured the 5V line feeding the TNC module at around 3.5V. When I replaced the module with the original EJ-41U, I measured around 3.8V (although that unit seemed to work OK, even on such a low voltage).
Update: If anyone is doing this mod, don’t pull power from the 7808 like I did. See below..
Continue reading “DR-135 TNC 5V regulator modification”