Blue Light Meter

Linux Embedded

1 minute

Blue Light Meter is a remote light meter for photography that can be used, via Bluetooth LE, from an Android/Linux phone. Maybe some day in the future a lightmeter GATT profile could be developed and camera may use it. Miniaturized BTLE enabled light meters could be easily carried around or concealed in clothes while shooting.

You can find the source code and the hardware description on github.

BlueLightMeter prototype BlueLightMeter prototype