KlausST
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Today, 07:08Hi, What you mean is "baud rate". The CD4016 will not cause any baud rate problem. But your software needs to handle the different baud rates....1 replies | 76 view(s) -
Today, 07:00KlausST replied to a thread Which microcontroller to use to control a BLDC motor? in MicrocontrollersHi, To get a suitable answer you need to give all informations first. Like: * your control hardware (scheme) * your control loop algorithm *...3 replies | 80 view(s)
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Today, 06:53Hi, As with your previous post: draw a sketch including the signal/frequency informations. We don't know where you input/expect which...3 replies | 54 view(s)
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Today, 06:37Hi, I'm confused. Do all these sentences talk about the same situation or different situations? If you talk about different situations, then...2 replies | 83 view(s)
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Yesterday, 23:20KlausST replied to a thread Who writes the test cases in IC design? in Professional Hardware and Electronics DesignHi, Maybe you can get some clue by reading a datasheet of a comparable IC. It tells you the test conditions, maybe even a test circuit ... and...2 replies | 503 view(s)
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Yesterday, 13:40KlausST replied to a thread My PCB and Commercial PCB Comparison in PCB Routing Schematic Layout software and SimulationHi, Yes, one, but solid. Klaus5 replies | 210 view(s)
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Yesterday, 10:44KlausST replied to a thread micron ddr sysverilog model | Read rand addr | how to get 0s ( not Xs ) ? in ASIC Design Methodologies and Tools (Digital)Hi, most probably the contents of the RAM are not defined after pwer up. --> if you want to read "0" you first have to write "0". Klaus2 replies | 116 view(s)
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Yesterday, 07:30Hi The manufacturer's internet pages provide a lot of documents and even videos on how to use this IC. They are for free an full of essential...7 replies | 329 view(s)
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Yesterday, 06:54Hi, I assume you did not draw a sketch (with signal informations) about what you want to achieve. Do this, so we can see where you want to...8 replies | 234 view(s)
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31st May 2020, 18:52Hi, 10 Ohms vs 100Ohms. I personally like fast switching and thus rather 10 Ohms. But as already mentioned, faster switching needs a more...7 replies | 329 view(s)
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31st May 2020, 18:48KlausST replied to a thread My PCB and Commercial PCB Comparison in PCB Routing Schematic Layout software and SimulationHi, If your circuit works, then everything is O.K. No need to worry. 1) green vs brown tracks. It does not matter. Maybe one is tin plated the...5 replies | 210 view(s)
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30th May 2020, 18:15Hi, This sounds like a PCB layout problem. Maybe a schematic problem. Please: no textual description of a circuit ... schematics are way...7 replies | 329 view(s)
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30th May 2020, 12:14Hi, This is correct: more area --> more power to dissipate But the ratio will be less. Imagine: An area of 1cm x 1cm ... letīs...9 replies | 432 view(s)
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30th May 2020, 11:56Hi, I had something completely different in mind... Now I see itīs a VDO brand. On an internet search I came to the VDO web shop. There...7 replies | 359 view(s)
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30th May 2020, 07:56KlausST replied to a thread Figure out the dimensions for this circuit button for mouse in Elementary Electronic QuestionsHi, Then use a caliper gauge. If you don't have one, ask your neighbour or a mechanic. You may also do a google search for pictures. From the...4 replies | 354 view(s)
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30th May 2020, 07:32KlausST replied to a thread Figure out the dimensions for this circuit button for mouse in Elementary Electronic QuestionsHi, It seems I don't understand the question.. If I wanted to know the dimension of a part I'd use a ruler ... or any other measurement device....4 replies | 354 view(s)
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29th May 2020, 17:47Hi, we live in the 2020ies where every simple cellular phone has a camera, most laptops, tablets... It really makes it hard to help...7 replies | 359 view(s)
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29th May 2020, 17:43KlausST replied to a thread Radiated susceptibility problem-PWM dimming in Professional Hardware and Electronics DesignHi, This is a complete new situation. Then itīs quite possible that itīs just an interference between camera_sampling and PWM. Not even...20 replies | 881 view(s)
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29th May 2020, 15:11Hi, Do you mean an internal signal? Or a signal on a pin? Which pin? (Use the number or the name as in the datasheet.) Klaus8 replies | 400 view(s)
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29th May 2020, 15:01Hi, looks good. Good luck. Keep us informed. Klaus26 replies | 2605 view(s)
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29th May 2020, 14:56Hi, Tell me whatīs the new undershot with the new PCB layout. I bet itīs much better now. (But do a reference measurement not to see false...14 replies | 729 view(s)
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29th May 2020, 10:29KlausST replied to a thread Radiated susceptibility problem-PWM dimming in Professional Hardware and Electronics DesignHi, A lot of guessing is already done... Flicker frequency usually is in the range below 20 or 25Hz. Everything above is considered not to...20 replies | 881 view(s)
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28th May 2020, 13:34KlausST replied to a thread Radiated susceptibility problem-PWM dimming in Professional Hardware and Electronics DesignHi, I donīt think that induced signals are likely to cause low frequency flicker. Without schematic and/or more detailed inflormations about the...20 replies | 881 view(s)
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28th May 2020, 13:15Is it really something we need to place inside the flask ?? in this demo https://www.youtube.com/watch?v=wOrwa6Mo4VM the didn't anything like...3 replies | 317 view(s) -
28th May 2020, 11:13KlausST replied to a thread Guitar effects circuit and noise from timing I.C's in Elementary Electronic QuestionsHi, Either your schematic is worng or your PCB layout is not suitable. We donīt know them. So how can we help? Klaus5 replies | 280 view(s)
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28th May 2020, 10:52Hi, No. Nothing simpler than a ready to buy 1-part solution. Like TRACO TEC 2-2415. Klaus9 replies | 367 view(s)
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28th May 2020, 07:51Hi, I missed to say: the current PCB layout is much better than before. But could be better. I see no need for a split GND plane with your...14 replies | 729 view(s)
About KlausST
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