HVS-1262.-Industrial-High-Voltage-Transformer-protection-against-overheating-of-transformer-oil. HVS-1262.-Industrial-High-Voltage-Transformer-protection-against-overheating-of-transformer-oil.
HVS-1260. Bank locker security system using I-Button HVS-1260. Bank locker security system using I-Button
HVS-1242.-Automatic-bus-information-announcement-and-display-system. HVS-1242.-Automatic-bus-information-announcement-and-display-system.
HVS-1214. Solar based automatic water level sensing HVS-1214. Solar based automatic water level sensing
HVS-1193. Triac and Zero crossing detector based lamp dimmer HVS-1193. Triac and Zero crossing detector based lamp dimmer
HVS-1189.-Automatic-active-phase-selector-for-single-phase-load. HVS-1189.-Automatic-active-phase-selector-for-single-phase-load.
HVS-1186.-Automatic-Door-opening-and-Room-Illumination-Control-system-using-IR-and-LDR-sensors HVS-1186.-Automatic-Door-opening-and-Room-Illumination-Control-system-using-IR-and-LDR-sensors
