3 ms·

$82 for a motor and a microcontroller? http://www.amazon.com/Add-A-Motor-D80-Drapery-Motor-Existing/dp/B003YVJ472/ http://www.amazon.com/Add-A-Motor-D80-Draper

• jarek 13y ago
  That's what happens when you buy it as an add-on to a "home automation system," also known as license to pull money out of non-technical people's pockets. Then again seeing how the hardware part jwz did do went for him, it's probably better he did get a purpose-built motor and microcontroller in a casing.