Rekabentuk pemancar pada frekuensi 90MHZ ; Penyenggaraan peralatan saintifik (maintenance of scientific equipment) ; Computerised analysis of satellite signals ; Calculating the electric field surrounding an earthing grid system of a building by numerical analysis methods ; The proposal of disturbance-free (plyshield) room for high-voltage testing ; Research on harmonic effects towards the power system ; Remote controller -- using radio signals ; Pemanas aruhan untuk kegunaan domestik berasaskan mikropemproses ; Static VAR compensation in power system networks ; Sistem pengawasan perambatan gelombang frekuensi tinggi ; Electronic weighing machine using pressure transducer IC