Like many people, I often find myself unconsciously tapping my feet, whether it’s along to a song or out of some nervous habit. As fun as that is though, I’ve always felt as if something has been missing. If only I could trigger the sounds of say, a rabid pack of furious jungle beasts instead […]
Fused Deposition Modeling (FDM)/ Fused Filament Fabrication (FFF) technology is often described as “low-quality” largely because of the visibility of individual layers. Optically, this high degree of visibility is a result of the smooth, reflective surfaces of the extrusions. Light reflected off of resonant features, seams, and other irregular/noisy regions on the surface of the
Do-It-Yourself 3D Print Finishing Technique for Improved Surface Quality Read More »
Show All 12 Items This is a Solar Tracker. A full size, internet cloud connected, smartphone accessible Solar Tracker built mainly from 2x4s and plywood, employing wooden peg gears, recycled curtain poles, nuts, bolts and threaded rod. The solar tracker uses a home built electronic controller incorporating WiFi, stepper motor drives, accelerometer and magnetometer. The