2020
Entries
Avalanche photodiodes (APD's) offer increased sensitivity over photodiodes. Applications such as Lidar and fiber optic communications experience significant performance improvements by taking advantage of the higher sensitivity afforded by APD's.
However, APD's require a high voltage bias of ~50V to 600V or higher. Current bias power supply options are often too bulky,
The AxOPOC Engine is a hybridization of the EcoMotors’ EM-Series Opposing Piston Opposing Cylinder engine, and a sinusoidal-cam wobble-plate engine (aka. Revolver-cam/Dynacam engine). In this case,
As per title the power to run the sensor can be generate using Biomass and Bacterial colony.
There are several species of bacteria that can produce Bio-gas to generate power for sensors.
To produce biogas or power, these bacterial colony will be depend on liquid of leaves of tree, grass.
Catastrophic failure concerns of Li-ion batteries including excessive heating, fires and explosions create anxiety in battery consumer markets, especially as larger and more powerful Li-ion battery architecture hits the marketplace.
The main cause of failure is the internal short-circuit, which causes thermal runaway and ignition of the battery flammable materials.
In this work, we explore the implementations of the buck converter and the boost converter, using Back-End-of-Line (BEOL) Nano-electromechanical (NEM) relays, for on-chip voltage conversions.
Our study exploits the design approach for relay-based DC-DC converters using an inductorless, charge pump topology in a switched capacitor configuration.
Steering mechanism of quad bikes, cars, military vehicles etc are based on rack-pinion gear mechanism whose moving parts often get exposed to terrain conditions like boulders and ice slabs in cold countries. These land features may hit the rack gear.
Bio-Grid Pure Vapor is a next generation sanitizing automated robot for hospital procedure rooms, patient rooms, and industrial or sport spaces where bacterial sanitizing control is required to reduce infection transmission on surfaces.
The robot is placed by the maintenance crew after biologicals are removed from the room. Inputs are: standard 20 amp wall plug, Safety signage,
Ocular trauma redressal requires advanced surgical equipment and specialty surgical centers. The Corneal Transplant Market, currently at 40,000 per year in the US, is expected to grow at 10.8% from 2017 to 2023. The other targets are European, and the Asia Pacific markets.
Despite recent advances in the treatment of cardiac arrhythmia, the available options are still limited and associated with some complications. In present investigation, we aimed to induce biological pacemaker through the insertion of Tbx18 gene, the key regulator of sinoatrial node development, into differentiating stem cells and also rat hearts.
RIM-D2 is a low-cost 3D-printed hand prosthesis that is capable of responding to nerve impulses picked up by an EMG sensor that processes the signal transmitted by the brain through the nervous system. It is also developed parametrically;
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