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Recent content by buddace

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    FTD232R Problem! detect but don't work !

    Hello, I'm using FTD232R chip in my last project...but it don't work! At first USB connection chip is detected and driver correctly installed....led do some blink. But Windows XP hardware manager tell me "impossible device start - code 10". If I try do disconnect and reconnect some times XP...
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    Why BC327 explode in this Hbridge design?

    Re: Hbridge problem Thanks for answer..any idea to resolve ?
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    Why BC327 explode in this Hbridge design?

    The problem is that when the BC237 are off .... whit BC337 switch on ... BC327 explode :( Test runs without any load connected to the outputs ..... piloting half bridge at a time. Where the hell not??
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    LM393 comparator witch Isteresis....problem

    There is 1k pullup between pin1 and vcc (not in schematic)
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    LM393 comparator witch Isteresis....problem

    Hello, this is schematic of loconet tranceiver (one wire serial line) (I add 1k pullup resistor) **broken link removed** I have problem whit lm393...it don't work correctly...some times. With high input out is Low....
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    ICD2 Clone rev B, where can I buy industrial PCB ?

    Thanks All, but I looking for ICD2clone rev B or C USB (without rs232 or FTI232)
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    ICD2 Clone rev B, where can I buy industrial PCB ?

    I built homemade ICD2 clone 6 months ago..i used for 5 months...but now don't work! PCB was damaged .....
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    ICD2 Clone rev B, where can I buy industrial PCB ?

    icd2 + buy used I'm in Italy....my pcb maker only for two pieces is too expensive
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    ICD2 Clone rev B, where can I buy industrial PCB ?

    icd2 clone rev c Not homemade :)
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    ICD2 Clone rev B, where can I buy industrial PCB ?

    icd2 clone kit I looking for industrial PCB of ICD2Clone rev B
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    [SOLVED] Project to replace CY7C64613 in the ICD2

    Question about ICD2 clone PiCS (Rev B). I build my prototype, program 18f4550 like desc file (mclr disable and RE3 enable). PC correct recognize microchip ICD2 but MPLAB can't connect to ICD. There are different fuse setting for 16F877A? How can I can check if my prototype is mounted correct ?
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    Nokia 3310 LCD shows only 5 rows of byte-wide pixels

    pcd8544 correctly initialize Would be interesting sniff nokia 3310 inizialiaze from mobile phone. I have to manage two different LCD version. First LCD start from row 0 , next LCD start from row1. x,y position are incompatible! Added after 53 seconds: Last, how explain you hide command...
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    Nokia 3310 LCD shows only 5 rows of byte-wide pixels

    nokia 3310 power supply data sheet Partially, now I can use 6 rows 1-6 , row 0 is Hide. But I would like set width correct....in other controller is possible... I'm sure there are other unknown command.
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    Nokia 3310 LCD shows only 5 rows of byte-wide pixels

    how nokia lcd works I do some test with reserved command... Found: Mirror X and Y in packet "function set" bit 3 and bit 4. Packet reserved: Reserved 0 0 1 X X X X X X "do not use" is vertical pixel offset. Put 0x44 and you can use 6 rows but start from 1 ...... I'm sure this 3310LCD use...
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    Nokia 3310 LCD shows only 5 rows of byte-wide pixels

    nokia 3310 lcd row Last 3310 LCD can use PCF8813 ???? If possible ?
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