Automatic School Bell Dealers in Kalawad, Rajkot

FEATURES Based on 89S52 Micro Controller circuit. Provision for setting of different timetable for weekdays (Monday to Friday), Saturday & Sunday, separately. Provision of Setting Time as per your standard. Provision to select Long bell for Start / End timing of School & Recesses and short bell for start / end timings of Period. Provision to set Holidays, on set Holidays bell will not ring. Provision for setting of Exam Time Table separately. Provision to set Vacation Period, for no ring period. Provision of ringing bell in vacation period if any such activity is done. Provision of Password for unauthorized operation. Provision of programming by user. Provision to view loaded timetable group vise, like, working day, Saturday etc. Provision of in built sound for ringing bell through speaker. Provision to install up to 6 speakers in a system. Provision to edit working timetable   TECHNICAL SPECIFICATIONS Micro-controller based design, including Real Time clock. Internal battery backup for correct time retention after power failure Alphanumeric display made from Dot Matrix display, Numeric display made from LEDs or 7-Segment display SMPS power supply Low power design, less than 10 W consumption Operating on 230 V AC Fully guaranteed for one year   ACCESSORIES 40 Watt speakers 1 km. / 2 km. siren Electric Bell   DEMO VIDEOS Autolite Automatic Bell System   MARKET Schools Colleges Hostels Industries