Almost done. I'm waiting for input switch pcb, all others are assembled and tested.
LKA Member Joined 2014 2018-01-17 10:31 am #21 2018-01-17 10:31 am #21 Almost done. I'm waiting for input switch pcb, all others are assembled and tested. Attachments ab-box-status-and-control.jpg 178 KB · Views: 189 ab-box-status-log.jpg 296.6 KB · Views: 191 ••• More options Share LKA Member Joined 2014 2018-01-18 10:45 am #22 2018-01-18 10:45 am #22 input switch pcb just arrived, all the stuff available to complete the box Attachments ab-box-inpswitch-pcb.JPG 720.7 KB · Views: 178 ab-box-pcbs.JPG 436 KB · Views: 174 ••• More options Share LKA Member Joined 2014 2018-01-18 11:27 am #23 2018-01-18 11:27 am #23 boards final arrangement and cabling Attachments AB-BOX-PR2.JPG 222.7 KB · Views: 168 ••• More options Share dudaindc Member Joined 2005 2018-01-19 7:55 am #24 2018-01-19 7:55 am #24 Nice work! ••• More options Share LKA Member Joined 2014 2018-03-12 10:14 am #25 2018-03-12 10:14 am #25 finished pcb of the input switch i'm waiting for delivery of the chassis ••• More options Share LKA Member Joined 2014 2018-03-20 3:34 pm #26 2018-03-20 3:34 pm #26 almost finished, it needs front panel milling/drilling for CU board placement and connector labeling AB comparator in the action - BJT vs TUBE YouTube YouTube Last edited: 2018-03-20 3:43 pm ••• More options Share E earsofgold Member Joined 2018 2018-09-20 7:34 am #27 2018-09-20 7:34 am #27 Beautiful Work! All my DIY projects end up as a ratsnest of wires and mess... ••• More options Share Prev 1 2 First Prev 2 of 2 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link Home Design & Build Equipment & Tools A-B switch box
LKA Member Joined 2014 2018-01-18 10:45 am #22 2018-01-18 10:45 am #22 input switch pcb just arrived, all the stuff available to complete the box Attachments ab-box-inpswitch-pcb.JPG 720.7 KB · Views: 178 ab-box-pcbs.JPG 436 KB · Views: 174 ••• More options Share LKA Member Joined 2014 2018-01-18 11:27 am #23 2018-01-18 11:27 am #23 boards final arrangement and cabling Attachments AB-BOX-PR2.JPG 222.7 KB · Views: 168 ••• More options Share dudaindc Member Joined 2005 2018-01-19 7:55 am #24 2018-01-19 7:55 am #24 Nice work! ••• More options Share LKA Member Joined 2014 2018-03-12 10:14 am #25 2018-03-12 10:14 am #25 finished pcb of the input switch i'm waiting for delivery of the chassis ••• More options Share LKA Member Joined 2014 2018-03-20 3:34 pm #26 2018-03-20 3:34 pm #26 almost finished, it needs front panel milling/drilling for CU board placement and connector labeling AB comparator in the action - BJT vs TUBE YouTube YouTube Last edited: 2018-03-20 3:43 pm ••• More options Share E earsofgold Member Joined 2018 2018-09-20 7:34 am #27 2018-09-20 7:34 am #27 Beautiful Work! All my DIY projects end up as a ratsnest of wires and mess... ••• More options Share Prev 1 2 First Prev 2 of 2 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
LKA Member Joined 2014 2018-01-18 11:27 am #23 2018-01-18 11:27 am #23 boards final arrangement and cabling Attachments AB-BOX-PR2.JPG 222.7 KB · Views: 168 ••• More options Share dudaindc Member Joined 2005 2018-01-19 7:55 am #24 2018-01-19 7:55 am #24 Nice work! ••• More options Share LKA Member Joined 2014 2018-03-12 10:14 am #25 2018-03-12 10:14 am #25 finished pcb of the input switch i'm waiting for delivery of the chassis ••• More options Share LKA Member Joined 2014 2018-03-20 3:34 pm #26 2018-03-20 3:34 pm #26 almost finished, it needs front panel milling/drilling for CU board placement and connector labeling AB comparator in the action - BJT vs TUBE YouTube YouTube Last edited: 2018-03-20 3:43 pm ••• More options Share E earsofgold Member Joined 2018 2018-09-20 7:34 am #27 2018-09-20 7:34 am #27 Beautiful Work! All my DIY projects end up as a ratsnest of wires and mess... ••• More options Share Prev 1 2 First Prev 2 of 2 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
dudaindc Member Joined 2005 2018-01-19 7:55 am #24 2018-01-19 7:55 am #24 Nice work! ••• More options Share LKA Member Joined 2014 2018-03-12 10:14 am #25 2018-03-12 10:14 am #25 finished pcb of the input switch i'm waiting for delivery of the chassis ••• More options Share LKA Member Joined 2014 2018-03-20 3:34 pm #26 2018-03-20 3:34 pm #26 almost finished, it needs front panel milling/drilling for CU board placement and connector labeling AB comparator in the action - BJT vs TUBE YouTube YouTube Last edited: 2018-03-20 3:43 pm ••• More options Share E earsofgold Member Joined 2018 2018-09-20 7:34 am #27 2018-09-20 7:34 am #27 Beautiful Work! All my DIY projects end up as a ratsnest of wires and mess... ••• More options Share Prev 1 2 First Prev 2 of 2 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
LKA Member Joined 2014 2018-03-12 10:14 am #25 2018-03-12 10:14 am #25 finished pcb of the input switch i'm waiting for delivery of the chassis ••• More options Share LKA Member Joined 2014 2018-03-20 3:34 pm #26 2018-03-20 3:34 pm #26 almost finished, it needs front panel milling/drilling for CU board placement and connector labeling AB comparator in the action - BJT vs TUBE YouTube YouTube Last edited: 2018-03-20 3:43 pm ••• More options Share E earsofgold Member Joined 2018 2018-09-20 7:34 am #27 2018-09-20 7:34 am #27 Beautiful Work! All my DIY projects end up as a ratsnest of wires and mess... ••• More options Share Prev 1 2 First Prev 2 of 2 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button. Share: Facebook Twitter Reddit Pinterest Tumblr WhatsApp Email Share Link
LKA Member Joined 2014 2018-03-20 3:34 pm #26 2018-03-20 3:34 pm #26 almost finished, it needs front panel milling/drilling for CU board placement and connector labeling AB comparator in the action - BJT vs TUBE YouTube YouTube Last edited: 2018-03-20 3:43 pm ••• More options Share E earsofgold Member Joined 2018 2018-09-20 7:34 am #27 2018-09-20 7:34 am #27 Beautiful Work! All my DIY projects end up as a ratsnest of wires and mess... ••• More options Share Prev 1 2 First Prev 2 of 2 Go to page Go Show hidden low quality content Status This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.
almost finished, it needs front panel milling/drilling for CU board placement and connector labeling AB comparator in the action - BJT vs TUBE YouTube YouTube
E earsofgold Member Joined 2018 2018-09-20 7:34 am #27 2018-09-20 7:34 am #27 Beautiful Work! All my DIY projects end up as a ratsnest of wires and mess... ••• More options Share
