You can use our products to start/stop or press PHOTO of a digital camcorder with a switch, relay or electrical signal (e.g. a logic output) that you provide.

This uses our gentLED product which is compatible with most camcorders.n the right). To use gentLED-videoREC and gentLED-PHOTO this way you need access to a power supply (3 to 5.5volts) and a switch, relay or electrical signal, wired as follows:

• black -ve
• red    +ve
• blue   logic input / relay or switch (wired to black)
• white not connected

electrical control: