How to make a 3 zone fire alarm without a panel.

Items needed:

Wire.
Switch or call point, I used a BG-12.
Buzzers or sounders.
Strobes(optional).
Power supply, I used a 9.6V adaptor.

To make it follow this schematic.
Then test it by activating the system like this.

St. Alert notifacation systems no.1: fire alarms.

These alarms were made by me:

Smart synch combi alarm.
DS-159 Dual tone alarm.
MIZRX single tone horn.
Segia ARES push station.

These alarms were bought by me:

Fire-Lite BG-12.
Fulleon bedroom sounder.

Our Bots being made.

Team Boom has made alot of robots such as detonator (as shown),here are the stats:




Weight: 2kg.
Power: 4x AA batteries.
Drive: 2x geared motors.
Control: Hitec 2ch RC system.
Weapons: Static steel ram at front,steel wedge at back.
Armour: 3mm perspex and mild steel Notes: Low-tech bot.
Strength: Easy to repair.
Weakness: Exposed wheels.