Afzaal, GC Ahsan (TCC-11) creator Supervised by Dr. Moman Jafri Rawalpindi MCS (NUST) 2003 127 p.; -BIT Microcontroller With K Bytes Flash Electronic Components and Their Properties (Page-1), Active Infra Red Sensor (Page-8), AT89C51 (Page-17), Access Code (Page-28), DTMF (Dual Tone Multiple Frequency) (Page-36), FM Transmitter (Page-47), Inter Connectivity of Different Modules (Page-53), References (Page-56). GC Ahsan Afzaal, GC Muhammad Tahir, NC Attee Abreez and NC Qazi Inam. UG Projects TCC-11 621.382,AFZ 20251112133148.0