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Recent content by garostoss

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    Simple clamp meter ac or dc of 0-10amps

    good day im was asked to create a simple clamp meter that can measure current of ac or dc up to 10amps have no clue were to start..and from a research iv done i only found block diagram of how it works but there are no circuits that can help on what the block diagrams show:-(
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    Power supply using dc to dc converter circuit or any other circuit

    hy i want to create a dc-dc converter circuit that will be able to convert 30v/2a into 12v/5a dont seem to have a clue on what to do tried using lm317 with transistors in parallel im only able to adjust the voltage not the current,
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    [PIC] pwm microcontroler using pic16f62a

    ive tried typing some code but when I put it inside the ic the fan doenst run accourding to the speed I'm not sure I'm I went right on the pwm code please check 4 m heres the code. ; program starting START CLRF PORTA MOVLW 0x07 MOVWF CMCON BSF STATUS,RP0 MOVLW 0xFF MOVWF...
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    [PIC] pwm microcontroler using pic16f62a

    oh nw i see...pwm its just to switch off the fan on and off at diffirent time intervals - - - Updated - - - well let me try make the assembler program il post it s soon s im done ...thanx
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    [PIC] pwm microcontroler using pic16f62a

    if i get you right in my program i do not have to set values for the ccpr1l and ccp1con since im using push button switches and set the pic in pwm mode?
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    [PIC] pwm microcontroler using pic16f62a

    thanx for the reply im using assembler from microlabs the code challenges me when i get to the part where is should create signals which increase or decrease by 1v and im new to pwm modulation,iv been stuck for like 3 weeks trying to understand it - - - Updated - - - thanx im using assembler...
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    [PIC] pwm microcontroler using pic16f62a

    Microcontroller based PWM fan controller with temperature feedback and overvoltage protection The developed device should control the speed of a low voltage DC fan using a programmable microcontroller. The controller should cut-off the supply to the fan if the supply voltage exceeds 14V It must...
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