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Recent content by harii07

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    ATC and FANCMD pins in the computer SMPS

    The SMPS is in hp computer
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    ATC and FANCMD pins in the computer SMPS

    TAC and FANCMD pins in the computer SMPS Dear all. I found two pins in the computer SMPS output namely "TAC and FANCMD". I donot know what is the use of these pins? and i unable to find the links for understanding these signal. Please give me idea for this. Thanks
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    [Moved]: Operational amplifier -what book explains internals?

    Hello All... What is the best book, which discusses about internal circuit of an OP-Amp more clearly?. Please suggest the book. Thanks K.Hariharan
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    Single phase preventer functional principle

    Dear Mr.Chuckey Yes, The KVR is connected parallel to the motor and there is no neutral connected
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    Single phase preventer functional principle

    Dear chuckey Thanks for ur valuable reply.... The preventer works well when there is no KVR capacitor connected. It switch OFF the starter when a phase is failed.. Please clarify this.
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    Single phase preventer functional principle

    Thanks Mr.Chuckey I have a single phase preventer (SPP) for my 5hp submersible motor (used for agricultural purpose). I have connected PF correction capacitor (KVR). When any one of the phase is cut, the SPP unable to switch OFF the stater but, without KVR the system is functioning...
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    Single phase preventer functional principle

    Hello to all I need a clarification on functionality of single phase preventer. Will single phase preventer work when supply is connected with 3 phase capacitor (KVR) for power factor correction?
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    AC1338 datas sheet searching

    Hello to all I am searching for the data sheet of the IC AC1338. It is a MP3 decoder. 16 pin SOIC. On Top of the IC, a word it is given as JL below that AC1338CE5 written. Anybody can help me atleast to know me the manufacturer so that i can search data sheet further closer. Thanks in...
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    USB HOST for USB mouse

    Hello bigdogguru Thanks for spending your valuable time to reply.. Ok. I understand that it is PIC24FXX. I want to do the same for accessing USB keyboard and mouse as UART interface can you suggest some idea?
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    [moved] Make a small toroidal winder and need feedback.

    Can you give me winding calculation detail? Thanks
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    Toroidal winding calculation

    Hello all I would like to design my own toroidal 48V - 25A transformer. I need to have a design formula and calculation. Can any body help me and direct me to do.... Thanks
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    USB HOST for USB mouse

    Hello bigdogguru Thanks for reply.. I enquired about the board where USB mouse can also be connected to this board but others not known.I guess it could be done with ATMEGA8.
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    USB HOST for USB mouse

    Hello ArticCynda and bigdogguru Thanks for your valuable reply. Please look into the link. https://www.sunrom.com/p/usb-barcode-decoder-serial-output in this only one chipset used and it converts USB data stream into UART (RS232) data. I thing this may not be MAX3421 and FTDI...
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    USB HOST for USB mouse

    Dear all I would like to interface USB mouse and USB barcode reader to my ATMEGA16 board. I need help for developing USB to RS232 converter for USB mouse and barcode reader. Please help me..... Atleast direct me in the proper direction......... Thanks in advance.....
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    PCB Photoresist Searching in India

    Thanks for all. I seen that the yellow colour art sheet is showing better performance than white one. I able to do minimum of 0.2mm. Track to track space 0.2mm. I am interested about the name of the sheet.

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