Work related post.

This is our newest product! Controls any 12 volt DC motors direction and speed.
Simple to use and the layout is designed by me. <-- shameless self promotion.


Here's the same product but now there's two of them. Sensing is done by PNP Opto Sensors and program is coded by me. <-- shameless self promotion again.

If you're interested in this product, please feel free to drop by our ebay store. Or you can send us/me an email:
fe_noble@yahoo.com
OR
sonnycheah@gmail.com