http://www.bing.com:80/search?q=Limitation+of+Stack+Data+StructureSearch resultshttp://www.bing.com:80/s/a/rsslogo.gifhttp://www.bing.com:80/search?q=Limitation+of+Stack+Data+StructureCopyright © 2026 Microsoft. All rights reserved. These XML results may not be used, reproduced or transmitted in any manner or for any purpose other than rendering Bing results within an RSS aggregator for your personal, non-commercial use. Any other use of these results requires express written permission from Microsoft Corporation. By accessing this web page or using these results in any manner whatsoever, you agree to be bound by the foregoing restrictions.https://www.electro-tech-online.com/threads/lm741-alternatives.168417/Is the LM741 really that bad of an op amp? what is a good alternative and would i notice a difference at audio frequencies? I am using a split supply for AC signals.Tue, 31 Mar 2026 22:44:00 GMThttps://www.electro-tech-online.com/threads/summing-inverting-amplifier-query.168419/I built this circuit which performs as expected and the voltages all add up correctly but then I noticed I am running the chip at +6/-6v yet my output has managed -6.3v..... how can this happen if my negative supply rail is only -6v?Sat, 04 Apr 2026 04:24:00 GMThttps://www.electro-tech-online.com/threads/solder-mask-bridge-issue.167268/From what I understand, PCB manufacturing has a limitation on the minimum width of the solder resist—it cannot be too thin, typically not less than 5 mil. In many components, including those with a 0.65 mm pitch, the spacing between pads can become smaller than 5 mil. This reduction in spacing...Sat, 28 Mar 2026 17:19:00 GMThttps://www.electro-tech-online.com/threads/problem-measurement-part-frequency-victor-vc97.165633/I don't have a scope, and I want to measure the frequency of the hot part of the bjt power collector and the power mosfet, unfortunately, I didn't know about the limitation in the service manual cataloge section...Fri, 27 Mar 2026 15:40:00 GMThttps://www.electro-tech-online.com/threads/motor-getting-hot.168414/I'm using a brushless DC motor. The advertising claims it can deliver the torque we need. But, as we increase load, the motor get hot and slows to a stop. What's the fix? Should i: Increase available current? Increase voltage? Get a new motor? This table shows what we're seeing:Tue, 31 Mar 2026 08:40:00 GMThttps://www.electro-tech-online.com/threads/what-makes-a-tv-antenna-be-300-ohms-what-makes-coaxial-cable-be-75-ohms.158502/The sole limitation (not a minor one) was the extreme directionality. When at home I had the Pacific and Japan available every night so to speak. Building an antenna tuner was a solution. When on board, of course, it all depended of the ship's course.Wed, 01 Apr 2026 03:52:00 GMThttps://www.electro-tech-online.com/threads/misim-de-pic-simulator.155623/Hi, does anyone know where to obtain the MiSim DE 2.1 Pic simulator by Feersum? I believe it was made freeware before being abandoned. As a newcomer to PICs I find MPLAB somewhat overwhelming.Thu, 02 Apr 2026 13:24:00 GMThttps://www.electro-tech-online.com/threads/how-do-i-use-a-siren-as-a-speaker-for-music-output.129192/2)maximum undistorted SPL is 194db. above 194db, the trough (the "negative peak" if you will) reaches the limit of 0 pounds per sq inch. so there is a limitation on how loud something can be without the sound becoming distorted. 300db would require two million times the acoustic power of a source that produces 194db, and 194db requires a ...Fri, 03 Apr 2026 03:07:00 GMThttps://www.electro-tech-online.com/threads/555-sine-wave-inverter-schematic.116891/That may not seem like a problem but in the event that this circuit was used to drive multi hundred amp rated IGBT’s, Mosfets or power transistors many of them do not have the capability of running efficiently at a 30 KHz switching frequency so that’s most likely when this limitation would need to be taken into some consideration.Power ...Wed, 01 Apr 2026 22:00:00 GMThttps://www.electro-tech-online.com/threads/picbasic-pro-vs-mikrobasic-vs-sx-b-or-pbasic.32761/The limitation will be on the size of the program you can compile, which in either case programs a large number of serious projects. If you purchase the EasyPIC4 board you do not have to purchase the registered version of the compiler right away. You still qualify for the discount if you choose to purchase later.Tue, 31 Mar 2026 12:50:00 GMT