Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
Thanks every one for responding !!
Natural cooling only needs to be adopted for this concept.
Can anybody share some reference design to move further on a right path ??
Regards
Hello to All,
I am working on a design of adapter as per below specs,
Input voltage : 100V-300VAC
Output : 12V/60W (Continuous running at 50deg ambient)
Cabinet : Closed frame (ABS/Plastic) same as normally adapters have
Briefing on my design:
PWM IC controller -- UC3845, Mosfet –...
Dear Mr. Keith,
Thanks for your reply. Systems are installed at site. I'll check all signals by CRO & revert to you.
Meanwhile please give your views on below also..
1.0 Output of all muxs is short. Is it ok?
2.0 11.0592 Mhz crystol has been used with micro 8051. I am not giving any delay...
Dear All,
I am using 5 muxs with 8051 micro for 40 digital inputs. Schemetc has been attached for your ready reference. Normally eaverthing is ok. But mux are being faulty in some systems after continuous running (10 Days or more) of the systems.
Kindlly help.
Regards
Mak
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
