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Test 11 Relay, Stepper Motor & DC Motor Interfacing
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Test 10 ADC, DAC, Sensors & 8255 Interfacing
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Test 9 LCD and Matrix Keyboard Interfacing
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Test 8 8051 Interrupts & Interrupt Programming
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Test 7 8051 Serial Communication (UARTUSART)
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Test 6 8051 Timers and Counters
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Test 5 8051 Arithmetic, Logical & Compare Instructions
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Test 4 8051 Ports, Addressing Modes & Data Transfer Instructions
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Test 3 8051 Instruction Set, Program Control & Stack Operations
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Test 2 8051 Architecture, Memory Organization & Registers
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Test 1 Microcontroller Basics