

The two flash circuits (F1 and F2) flash with a frequency of one second. Three connectors (jumpers 1, 2, 4) allow the selection of one of the eight predefined flash combinations. The sum of the numbers of the connected jumpers determines the sequence number of the combination. All inter-connectors disconnected select a 0 combination.
The module can be powered directly by a 3.5 - 5.5 V battery (1x LiPol or 4x NiMh or 4x NiCd). The lights will start working as soon as you switch on the supply voltage. The average consumption is about 23 mA with all lights on (4.2 V power supply, 10 mA for 3.5 V power supply and 30 mA for 5.5 V power supply). During 10 minutes of flight, the lighting consumes only 1% of the battery capacity.