• Schematic: Gnomish Alarm-O-Bot
• Requires Engineering (265)
• Use: Teaches you how to make an Alarm-O-Bot
• [Gnomish Alarm-O-Bot]
• Requires Thorium Bar (4) Thorium Widget (2) Rugged Leather (4) Star Ruby (1) Fused Wiring (1)
• 1 Charges

Source

This schematic is an uncommon drop from Weapon Technicians in Blackrock Depths. Requires Gnomish Engineering.

Patch changes

• Patch 1.4.0 (2005-05-05): Added. 
  

External links

• Battle.net (EU)
• Wowhead
• Thottbot
• WoWDB