I really wanted a geek desk, but they're like 1,000 dollars. So I built my own for about 200 bucks (not including top). This is simply a regular desk that can rise up with a push of a button and turn into a standing desk. It takes about one minute to raise, speedier linear actuators are expensive.
Pair of linear actuators (found on eBay for 150)
Premium pine (Home Depot 50 bucks)
12v power supply (found in my electronics junk box)
Step 1: Design
I wanted to figure out how this thing would all fit together before I started making any cuts. So I drafted a 3D mock up in Autodesk Maya. I know Maya is usually used for animation, but it’s what I know, and it works. I wanted to take my current IKEA desk and just swap out the static legs for dynamic columns.