CD74HC4067 CMOS 16 Channel Digital Analog Multiplexer Breakout Module Arduino ... CD74HC4076 to find the data sheet and examples of people using this product on ... thanks for the link. I managed to type up some arduino code myself last week, by adjusting the 8 channel code, but i am unable to check if it is working correctly without any max/msp so trying to update the 8-channel one. :-? will let you know when i get it working and post the 16-channel max code on the forum thanks for the help

1. General description The 74HC4066; 74HCT4066 is a high-speed Si-g ate CMOS device and is pin compatible with the HEF4066B. The device is specified in compliance with JEDEC standard no. 7A.