Some months ago I built a new workbench using a chipboard surface and a 2×4 Basics framing system. In addition to an ample work surface, it features a storage area made out of 2×4 lumber on top, to which I attached a row of 12V white LEDs that I had lying around.
While I planned to build this bench and not even make a video about it, and didn’t really document the “static” installation, I thought it’d be neat to be able to turn the intensity up and down via an Arduino analog output/MOSFET, and use a PIR sensor to make it respond to my presence. You can see the build process in the video below:
PCBWay sponsored the project, and constructed the Grounduino Arduino Nano baseplate that I used here. Quality was quite good, and delivery was quick as well.
At this point I wish I’d documented the actual bench build a bit more, as several little projects have sprung up from it. It seems this kind of frame is really great for modification/enhancement, and I actually put up a new playlist to document related “desk” projects.
In fact, this overhead lighting isn’t entirely complete yet, as I’ve got more PIR sensors and addressable LEDs in the works that make this system even more interactive. So be sure to stay tuned!
Note that link to Amazon is affiliate. PCBWay sponsored this project.