艾迈斯 TSL235 光-频率

The Light-to-Frequency Converter Evaluation Kit supports the light-to-frequency products. The evaluation kit consists of documentation, a CD-ROM software (with USB drivers and cable), a main controller board with a Parallax BASIC Stamp microcontroller plus two microcontrollers operating as coprocessors, and a set of six daughterboards featuring the light-to-frequency converter devices for frequency and period measurement, LED brightness control, strip-chart recorder for use in a variety of different sensing configurations for reflective or transmissive sensing applications.