by hegars | Sep 5, 2021 | Electronics, Uncategorized
The problem I’m trying to solve is to allow for the detection and use of the center position on the SALECOM T80-T three pin series switches. Normally in the center position of these 3 pin switches pin 2 is totally disconnected in that position where as in...
by hegars | Jan 23, 2021 | Electronics, Modding, Repair
Simulation https://tinyurl.com/y2waebxv
by hegars | Sep 15, 2020 | Electronics, Network, Repair
I have an old Fortigate 100D with a failed disk drive probably from getting thrashed with logs and is not booting. When trying to boot from the recovery procedures it give a warning “Warning get data disk fail.” then it faults and crashes. This seems to be...
by hegars | Aug 30, 2020 | Electronics, Network, Repair
CPU PowerQUIC 1 – XPC855 https://www.wikiwand.com/en/PowerQUICC ROMs http://mirrors.develooper.com/cyclades/cyclades-ts/released/V_1.4.0-3/TS400_800_1000_2000_3000/ zImage_ts_140-3.bin Network DP83846AVHG – DsPHYTER ㅡSingle 10/100 Ethernet Transceiver...
by hegars | Aug 17, 2020 | Electronics
http://tinyurl.com/yxkfpm8m http://tinyurl.com/y2po25mw Used in HSSI https://www.allaboutcircuits.com/technical-articles/the-basics-of-emitter-coupled-logic-ECL-inverter-buffer/
by hegars | Jul 26, 2020 | Electronics
Demo-Board-for-LED-Dot-Matrix-Based-on-HT1632C-User-s-GuideDownload $100 Internet Enabled LED Message...
