Lux Meter Circuit Atmel ATtiny26 Light Measurement
Lux meter circuit microcontroller based on Atmel attiny26-16 lux value on the LED display LED displays driven by 2sk1061 MOSFETs. An interesting application of all the source files (PCB, schematics, code) shared circuit calibration information is also given in
Lux meter circuit diagram
The Lux Meter is usually used to measure illumination. The illumination is how level of luminous flux is falling on a surface area. The luminous flux is visible component that is defined in radiant flux (light power) divided by relative sensitivity of human eyes over the visible spectrum. This means the Lux is well fit to light level from sense of human eyes.