8051 Interfacing AD1674 circuit in proteus

8051 Interfacing AD1674 circuit in proteus

In this article we will learn how to Interface 8051 with AD1674 circuit in proteus.
In the last post we will learn how to Interface Arduino Rotary Angle Sensor circuit in proteus. You can visit our website,
I hope you appreciate my work, let’s discuss about today’s project.

Components:

1. IC (AD1674)
2. IC (80C51)
3. Transistor (OP1P)
4. Resistor variable
5. Resistors (50k, 10k)
6. Capacitor (27pF, 1uF,
7. Jumper wires

Construction…

• Connect pin 7 of AD1674 with +15V
• Connect pin 8 of AD1674 with one side of resistor 50k
• Connect 2^nd side of resistor 50k with pin 10 of AD1674
• Connect pin 12 of AD1674 with one side of 2^nd resistor 50k
• Connect 2^nd side of 2^nd resistor with GND through pin 9
• Connect pin 13 of AD1674 with signal pin of transistor
• Connect –ve pin of transistor with signal pin of transistor
• Connect +ve pin of Transistor with signal pin of Resistor variable
• Connect +ve terminal of variable with +10V
• Connect –ve terminal of Variable with GND
• Connect one side of resistor 10k with GND
• Connect 2^nd side of resistor 10k with one side of capacitor 1uF
• Connect 2^nd side of capacitor 1uF with +ve
• Connect pin 9 of 80C51 at the junction of resistor 1k and capacitor 1uF
• Connect pin 31 of 80C51 with +ve
• Connect pin 18 of 80C51 with one side of capacitor 27pF through one terminal of transformer
• Connect 2^nd side of capacitor 27pF with GND through one side of 2^nd capacitor 27pF
• Connect 2^nd side of 2^nd capacitor 27pF with pin 19 of 80C51 through 2^nd side of transformer
• Connect pin 2 of AD1674 with GND

Working…

Interfacing the AD1674, which is a 12-bit analog-to-digital converter with an 8051 microcontroller, involves connecting the ADC to the microcontroller and writing software to control the conversion process and read the digital data from the ADC.

Applications…

1. Data Acquisition Systems
2. Industrial Control Systems
3. Medical Instruments
4. Test and Measurement Equipment
5. Audio Processing

Advantages…

1. High-Resolution Conversion
2. Fast Conversion Speed
3. Analog Signal Acquisition
4. Compatibility
5. Low Power Consumption

Program Code Images…