Design psychology is an emerging field that explores the relationships between human behaviour and the designed objects, environments, systems, and services people interact with daily. As design ...

In this video, I frame the entire roof of my 20 x 32 workshop by myself. Watch as I set and brace the trusses, build ladder rake eave overhangs, fly rafters, and attach the sub fascia boards to ...

Abstract: Noise probably the single most important performance metric of the high-speed transimpedance amplifier (TIA), which directly sets the sensitivity of optical receiver. The transimpedance ...

For our final design of an optimized acrylic truss structure, we opted to maximize the maximum load to cost ratio. Our target was a max theoretical load of 50 oz and a load-cost ratio of 0.20. This is ...

Abstract: This paper presents a novel truss-shaped variable-stiffness deployable robotic grasper to grasp large unknown objects, the grasper comprises a series of basic modules and has the advantages ...