| 1. | Microprocessor Based System | 20 MCQs |
| 2. | 8051 Microcontroller Architecture | 89 MCQs |
| 3. | 8051 Assembly Language Programming | 25 MCQs |
| 4. | 8085 Microprocessor | 5 MCQs |
| 5. | 8051 Timer/Counter and Programming | 10 MCQs |
| 6. | 8051 Serial Port and Programming | 10 MCQs |
| 7. | 8051 Interrupts | 33 MCQs |
| 8. | Applications and design of microcontroller based systems | 40 MCQs |