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| Title | Author | Views/Replies | Posted at |
 Transistor vs op-ampHi, Both Transistor and op-amp can amplify gain but which one is more preferable and why? Thanks |
btcdtc | 3/24 | 2008/8/27 20:04 |
| how u deign memory in verlog how will u decide the how many address bits and data bits you should have while designing a 16k ram |
z315 | 2/4 | 2008/8/27 20:24 |
| Anyone knows about plasma TV?? Hello Friends, I want to assemble my own plasma TV. Can anyone guide me where to start from? What are the requirements? Where can I get more information about TV assembly from?? Thanks |
ybyygu | 3/5 | 2008/8/27 19:47 |
| Basic C program question: If had defined global variable... Hello programming gurus, If I had defined global variable in one .c file and in another .c file, a subroutine function also need use it. There are two approach to implement it. 1, use EXTERN referen... |
hgping | 10/4 | 2008/8/27 20:28 |
| Laptop Components Question i was on alienware.com and was customizeing the auramalx and saw that it had 2 graphics/video card slots... and when i got the best one put in both it went up to 1 GB Memory... is there anything that ... |
lassa | 6/2 | 2008/8/27 19:39 |
| EMI Suppression Filters? wich is the main issue in choosing EMI Suppression Filters? what is the main difference between Chip Three-terminal Capacitor and Chip Ferrite Bead Inductor? |
knoxville | 3/5 | 2008/8/27 19:25 |
| Forest fire algorithm Hi all, I am not sure if this is the right section to ask abt algorithms. Still, I wanted to know abt this "forest fire" model. I am given the task of programming it in matlab. Can you give me some... |
stgod | 3/1 | 2008/8/27 19:52 |
| Binary Arithmetic in MATLAB Hi all Is there any way to handle the binary arithmetic in MATLAB.I know about the commands dec2bin and bin2dec |
zunwang | 2/3 | 2008/8/27 19:23 |
| Power supply design does any one have this " Switching Powerr supply design |
hgping | 2/2 | 2008/8/27 19:46 |
| what is electromigration? Can anyone could explain it in a easy way to understand? thanks a lot best wishes |
booksir | 5/9 | 2008/8/27 20:18 |
| impedance matching and impedance trace How do you actually make impedance match? And how does impedance trace work? Why oscilloscope terminate on 50ohm? And why most of the traces are 50ohms traces? Does it depend on how long the trace ... |
fujun2013 | 3/3 | 2008/8/27 20:22 |
| basic querry hi all i want to know why why is BJT called current controlled device n FET voltage controlled ones..i just dont get it because the thing is that even in BJT that base current(which they say controls... |
netlgc | 3/5 | 2008/8/27 19:51 |
| PROBLEM IN MAX3222 I am using MAX3222 as UART -RS232 convertor .. I am using stanserd ckt given in the datasheet but it is not generating -ve ref voltage . I have made lot of boards some of them are working but not ev... |
nnxd | 4/6 | 2008/8/27 19:52 |
| raltionship between frequency reponse and poles, zeros ??? I am confused. what is raltionship between the circuit frequency reponse and the poles and zeros of circuit? who can give me some accurate defination or reference. Thanks!!! |
rickli | 3/10 | 2008/8/27 20:21 |
| montecarlo analysis Dear All, I have to run some montecarlo analysis but i don't know anything about it...for example why I nedd Montecarlo analysis and what is this kinf of analysis.... Can you please give some docs a... |
hgping | 4/3 | 2008/8/27 19:22 |
| How to find overloading How to find that an electric source is being overloaded withouht the knowledge of the source's watt(power). |
mxg330 | 3/2 | 2008/8/27 19:58 |
| PC based CRO Can somebody suggest a way to increase the max frequency that can be seen using the parallel port of the PC. I have connected ADC o/ps to parallel port. But the max freq i can view is 10kHz. |
knoxville | 3/2 | 2008/8/27 20:14 |
| What is the cheapest DC motor encoder design scheme? No specific requirement, just a general design. How to construct a cheap DC motor encoder in a rather simple manner? Thanks |
stgod | 19/6 | 2008/8/27 20:29 |
| electrocardiogram and photoplethysmogram from finger(s) hi i'm new here i dunno how to start , but i'm a student in the middle one doing a project to design an ECG and PPG circuit to monitor heart rate from finger, is there any suggestion/opinion/advise or... |
bubulu | 4/3 | 2008/8/27 19:39 |
| bipolar vs unipolar technology!!!!!!!!!!!! out of this two , which is works well? what are prons and cons of this techniques? |
knoxville | 3/4 | 2008/8/27 19:33 |
| antenna array's..? anyone knows about antenna array's..? |
mxg330 | 4/8 | 2008/8/27 20:18 |
| What is smith trigger? I am a beginner in electronic, I would like to ask what is smith trigger? What is the application? Thx a lot" |
addxjyx | 4/6 | 2008/8/27 19:43 |
| how to conncet TRST pin of JTAG signals my wonder is how to manipulate the TRST signal in wiggler. in theroy, should it be connected to high level or GND? and what is that signal for? |
z315 | 3/7 | 2008/8/27 20:16 |
| Why most of the CE or CS of IC are ACTIVE-LOW? I notice that most of the CE (Chip Enable) and CS (Chip Select) of ICs are ACTIVE LOW. Is there any reason for this? Why not ACTIVE HIGH? Thanks. |
fujun2013 | 3/5 | 2008/8/27 20:13 |
| What is the operation principle of ROM, SRAM and DRAM cell? thanks................ |
bubulu | 3/4 | 2008/8/27 19:33 |
| [C] String Problem? Hi all, I found |
bubulu | 5/3 | 2008/8/27 20:14 |
| how to connect SD card to blutooth device I wanted to change a sd card in a way so i can connect it to a wireless card . my final goal is to change sd card (digital camera) structure in a way that instead of storing a data send it directly t... |
hgping | 3/2 | 2008/8/27 19:36 |
| lead lag what is lead-lag how can i control this block with PI controller: and how can i find the Kp=?Ki=?: |
knoxville | 4/2 | 2008/8/27 19:59 |
| Urgent!!! Compartible Part for Power MOSFET STP60NF06 Anyone can helping me to solve my problem? I needed someone to show me how to find the compatible part |
anuo2008 | 3/2 | 2008/8/27 20:12 |
| data path and control unit of 8085 We are working on 8085 code in vhdl and are not getting the internal design details of various datapath and control unit if some one can provide the internal operation of 8085 ē„rocessor. we want com... |
hgping | 4/2 | 2008/8/27 20:21 |
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