hello,
i'm making a data logger that consists of 3 LM35s, one LM324 OpAmp, one ADC0808, one
AT89S51, and a 24LC256 serial eeprom. i've designed the circuit by myself with references from
the net, and i want to know whether the design is correct or not. and i'm open for suggestions of
course.
well, the goal of the circuit is to receive data from the three sensors, and then save it into the
24LC256 memory, and then the computer will download the data through parallel port.
please help,
faizal
i'm making a data logger that consists of 3 LM35s, one LM324 OpAmp, one ADC0808, one
AT89S51, and a 24LC256 serial eeprom. i've designed the circuit by myself with references from
the net, and i want to know whether the design is correct or not. and i'm open for suggestions of
course.
well, the goal of the circuit is to receive data from the three sensors, and then save it into the
24LC256 memory, and then the computer will download the data through parallel port.
please help,
faizal
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