AVR flash trigger

AVR flash trigger

The SPOT (strobist-project-opensource-trigger)is a remote flash trigger radio transceiver. It lets you adjust and trigger off-camera flashes remotely. It has two modes of operation: First, As a transmitter it sits on the hot shoe of a camera and forwards electrical flash trigger signals from the camera to slave flashes via radio. Secondly, As a receiver it is connected to a small hot shoe ("system") flash. The project use microcontroller AVR ATmega 8L as main controller.
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