Trying to figure out the TTL functions on a laser that I recently purchased and was wondering if anyone has any experience with this laser product? It was purchased from China and I'm guessing it was pulled from one of those Mini-Stage lasers that you see on eBay. It consists of a 30mw green and a 100mw red laser with TTL functions for both and are driven from the same board. The product works fine when power is applied, but the TTL functions are acting a bit goofy or maybe I'm doing something wrong?
http://www.ebay.com/itm/171055359955?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
http://www.ebay.com/itm/171055359955?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
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