Technical Resources

Pinouts

• MIDI

Networking

• Common Ports

Electrical

• AWG Table

Telecommunications

• Nortel Norstar ICS
• Feature Codes

Radio Communications

• Wavelength Calculator
• Radio Callsign Database
• Weatheradio Canada
• Canadian Unlicensed Radio Services
• 27MHz CB (AM) General Radio Service (GRS RIC-18)
• 27MHz Radio Control
• 49MHz
• 462-467MHz FRS/GMRS (FM)
• Industrial, Scientific and Medical (ISM) Bands
• Code Squelch Systems (CTCSS, DCS, etc.)
• Industry Canada RSS-210 - Issue 7, June 2007

Audio-Visual

• Aspect Ratio Calculator