Description
The ELM303 is a specialized circuit for creating time-lapse videos on suitably equipped camcorders. The camcorder to be controlled must have a Control L (LANC) port, and also be capable of responding to power control signals. This is usually only available with the mini DIN connectors, and not the 2.5mm stereo plug interfaces.

Features
• Delays of 10 minutes to 24 hours with no external timing components
• Recording durations of 1 or 10 seconds
• Low power CMOS design - typically 1mA at 5V
• Security feature allows on demand recording
• Initial recording after 1 minute to verify system operation and connections
• Pulsed power output to control camera power

Applications
• Time-lapse video recording
• Security monitoring
• Long period time delay circuits