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310 Threads found on edaboard.com: Asking For Help
Hi everyone, I'm Jacob Cheng from China, working in an electronic instrument manufacturer, and this is not a promotion content, I'm here asking for help. As a freshman of marketing promotion in the electronic instrument, I have no idea about what topic will engineers interested in. So, I'm here today to ask for a little (...)
Nobody is going to do your homework for you. If you have a specific question then ask that question, instead of asking someone to help you.
Running LCD parallel interface through ribbon cable means asking for trouble. Connecting LCD ground or display frame to chassis metal must be absolutely avoided, it might help to place a small capacitor between E pins and ground at the display. You can also verify command and data register writes by read-back and reinitialize the display in (...)
Hi, You are writing to the display controller with all the processing power you have. Maybe 100000 times per second. It's like I'm asking you 100000 questions in a second, but don't give you time to think about my question and give you no time to respond.... And what's the idea behind writing the same values in a loop? Do you think the th
Please help me to provide GDSII file of simple inverter that will contain at least one transistor. Why is it so difficult to build one for yourself rather than asking around and waiting? It is just a simple inverter after all... Assumption: You have access to the relevant tools!
Hi All, I have seen many posts asking for SMA model for HFSS. Sometimes, feed line interacts with SMA connector and including this in simulations help matching measured and simulated responses. I have practically done this and the simplified version of SMA connector really helps. Those who wanna download (...)
Yes, that is correct but there may be a more fundamental problem here. You are asking for Caller Identification, the designs so far are DTMF decoders, if you are looking to find out where a call originated from (the callers number via landline), a different protocol is used and it is also different from one Telco to another. Brian.
The datasheet says it's a MOSFET. Why are you asking about a diode?
Hi folks, I hope you are doing well. I have some questions which i need some clarification, so i would appreciate if you could help me. I really need them in urgency. I am preparing a certification on Data Communication, but the following questions, have different opinion answers and this is the reason why i am asking for your (...)
Why does your inverter produce a voice sound? Is it talking to you and asking where on earth can you buy 3300uF/450V capacitors? Oh, Digikey has some that cost over $100.00US each.
I fear, most Edaboard users don't know much about VCO based ADC. Posting a block diagram of your design would help to understand what you are asking.
Have you tested reliability of product under worst case environment for susceptibility and margin? DFM? DFT? Or are merely asking about efficient programming method?
There's also a lack of specification. You are asking for 7.5 kW motor inverter but showing a three-phase bridge with 300 V bus voltage in your first post. This would refer to a 230V (actually only 210V) motor which is rarely made up to 7.5 kW power. 7.5 kW motors are usually made for 400 V supply, a respective inverter would need 560 V (...)
Thank you both for responding. I spoke with my doctor who swears my last blood check showed that everything was normal but I did request more blood work and reevaluation of my medications. I have boosted my dietary intake of iron and will be asking him at my appointment about supplements that could help. I am just not prepared to lose my (...)
You are asking for help, or you give us homework?
This seem like someone's homework avoidance ploy... You care to elucidate why you can't complete this on your own? Or ask questions about something you've already worked on but can't figure out how to complete? Just asking for code doesn't give anyone any incentive to help...I'm certainly not going to search for you or (...)
Start here: you are advertising here ? the guy is asking for help not for advertising.
Go discuss the circuit with the circuit designer. Start by asking about matched devices and critical nets. Build those devices then start looking at the overall floorplan.
Welcome Ishita27, I can't tell -- are you asking for help with HFSS, or help designing the wilkinson? Pozar's "Microwave Engineering" has a good wilkinson section.
Since you are using demo project and the development board from MikroE guys, have you consider emailing them for support? They are quite friendly. I am sure not many here in forum has a board like it, that is why no replies yet. The help you are asking is very general and not related to specific issue in hardware or (...)