It is that time again! SparkFun Electronics will be closed Friday, January 13th for our annual inventory day. Please keep in mind that any orders placed after 2PM (Mountain Time) on Thursday, January 12th will not ship or be prepared for local pickup until we open for normal operations on Monday, January 16th. In addition, tours will resume on Friday, January 20th. Thank you for your patience!
This product has been retired from our catalog and is no longer for sale. This page is made available for those looking for datasheets and the simply curious.
images are CC BY-NC-SA 3.0
Description: Note: This product is being discontiued and there is no direct replacement.
The PICAXE Color Sensor is a complete RGB color sensor module for color detection and sorting operations. The output of the sensor is a square wave with the frequency directly proportional to the light intensity. By counting the number of pulses in a short sample (50ms for example), you can get a reliable indication of the light intensity. The RGB sensor can be attached to any microcontroller capable of monitoring an GPIO pin, it can also be interfaced to all PICAXE chips that support the ‘count’ command.
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