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external adc
Can I connect adc0804 to pic16f84a? Since the pic16f84a doesn't have internal ADC I will interface it with adc0804 with lm35 connected to it. I choose pic16f84a because it can perform self-Iedntification. Theres other pic has a internal adc but cannot perform self-identification...
I used the 16f84a to perform a self-identification for recognizing the type of sensor that is attach to the mcu. The pic16f73 can't perform self-identification.
Do you have an idea how will I interface Pic16f84a (which has a lm35 temperature sensor and an external adc0804 ADC connected to it) to pic16f73.
heres a block diagram below.
pic microcontroller kerala
Is it possible to interface a type of pic microcontroller to another pic microcontroller, like you want to interface pic16f73 to another pic MCU? If yes, Explain How can be connected each other and what port or pin is used.:D
max 232 pcb
Well' its a pic programmer. I saw some pic programmer circuit, they have st232. Well, will it still work properly when I replace st232 to max232 in that circuit?
programmer pic st232
I see. But is the pin configuration of st232 is the same as max232? Is it safe to replace the st232 on the circuit of max232 in the fabricated PCB which the max232 is exist in there. If the max232 IC is defected, can I replace the st232 IC?
lm35 signal amplification
How about the operation of the mpx5100( pressure sensor). What is the responsiblility of the 2 capacitor on the corcuit of the pressure sensor? :|
lm35 microcontroller
I need a clear explanation of the ralationship between the lm35 and the amplifier to pic microntroller so that I can explain it clearly to write in my document...
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