00777pamaa2200217 4500 0000020605 20110126090000.0 [ nil ] TK145 KON 1998 KONG YEN SUN Heartbeat machine by Kong Yen Sun. 2. Infrared wireless speaker system by Teh Yih Ann. 3. LED sandglass by Yeo Haw Jiun. 4. Maintenance charger by Ganesh Mahendran. 5. Model railroad crossing flasher (with beeper) by Ong Kok Leong. Nilai: INTI College Malaysia, 1998. Volume III. Project paper Electronics -- Project paper Electric engineering -- Project paper TEH YIH ANN YEO HAW JIUN GANESH MAHENDRAN ONG KOK LEONG