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this above circuit related to 40ma and 3v,5mw volt laser diode( red laser ). But i have to use green laser which is 250ma,3v and 10mw..so i want to modify this circuit for use green laser...that mean this above circuit drive laser only 40ma so i have to increase the 40ma to 250ma... i want to...
i already have laser driver circuit which is attached..this circuit drive 3v volt and 35ma properly which is the laser drive voltage and current.but i want to drive laser which is drive 3 volt and 250-300ma current so can you help me to modify this circuit.thanks
i used to error correction of 8 bit data using CRC method.after crc calculation the transmit frame consist the 11 bit data. and i want to suitable method for error correction process to correct error after error detection . so can you help me for do error correction using reed solomon or any...
how to apply data comprestion to after CRC error detection? reason for i use to data compression after error detection as i use the CRC error detection method.when we apply CRC to 8 bit data it became the 11 bit frame after crc encoding. that is way i use data compression after CRC. can you help...
i wand CRC error detection encoding and decording for 8 bit data using mikro c. i have my algorithm. can you send me you mail address for send it. thanks
actually i apply to this for laser communication. i get the data from serial port and i use to error detection and correction using PIC 16f877. i hopping to use CRC method for error detection and FEC for error detection. can you help me to do this error detection and correction using PIC 16f877...
i want error detection codeding for CRC and error correction code FEC.i want to do this process useing pic16f877 for serial communication ( asynchronous).
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