Manufacturing Bits: Aug. 9

Faster FEBIDs Focused electron beam induced deposition (FEBID) is generating steam in the industry. Still in the R&D stage, FEBID makes use of an electron beam from a scanning electron microscope. Basically, it decomposes gaseous molecules, which, in turn, deposit materials and structures on a surface at the nanoscale. One of the big applications is a futuristic manufacturing technology... » read more

Power/Performance Bits: March 1

Low power Wi-Fi Computer scientists and electrical engineers from the University of Washington came up with a way to generate Wi-Fi transmissions using 10,000 times less power than conventional methods and which consumes 1,000 times less power than existing energy-efficient wireless communication platforms such as Bluetooth Low Energy and Zigbee. The system, Passive Wi-Fi, uses backscatte... » read more

Manufacturing Bits: Jan. 14

MoS2 FETs Two-dimensional materials are gaining steam in the R&D labs. The 2D materials include graphene, boron nitride (BN) and the transition-metal dichalcogenides (TMDs). One TMD, molybdenum diselenide (MoS2), is an attractive material for use in future field-effect transistors (FETs). MoS2 has several properties, including a non-zero band gap, atomic scale thickness and pristine int... » read more

Manufacturing Bits: Jan. 7

Climbing Terminator Robots Simon Fraser University has developed a family of climbing robots that mimic the stickiness of gecko lizard feet. Based on a “footpad terminator” adhesive technology, the robots could be used in space missions and on Earth. The climbing robot, called Abigaille, features six legs. This allows the robots to crawl on vertical and horizontal structures. The techno... » read more