Speeding innovation for industry
Article | Internet of things
Internet of Things
Battery life is a major challenge for mobile electronic devices. In terms of technology, this means finding ways to reduce power consumption, select the most appropriate batteries, and integrate energy harvesting systems that harness the energy in the environment to power the device.
With in-depth knowledge of low-power electronics and substantial experience developing energy-management systems, CEA Tech addresses all of these issues. CEA Tech is also developing a range of energy solutions, from micro fuel cells and micro-batteries to thermoelectric, piezoelectric, and PV energy harvesting systems.
A power transformer with satisfactory thermal performance was produced using powder injection molding (PIM) and a printed-circuit-type industrial assembly. This advance will pave the way to smaller power supply components suitable for a variety of mobile devices.
List, a CEA Tech institute, successfully completed the optimized execution of a complete convolutional neural network impulse model for the first time ever using its patented NeuroSpike calculator.
Leti, a CEA Tech institute, and STMicroelectronics have developed a circuit that can harvest the mechanical energy produced by sporadic impacts in vibratory environments and enable self-powered devices.
A new hybrid polymer electrolyte technology with the capacity to enhance battery safety was developed for Solvay. The company has begun presenting the new technology to battery manufacturers.
Compressed data acquisition collects and analyzes only the useful part of a signal—the part that contains the most relevant information. A system to test the compressed acquisition of radiofrequency signals was set up in lab conditions.
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CEA is a French government-funded technological research organisation in four main areas: low-carbon energies, defense and security, information technologies and health technologies. A prominent player in the European Research Area, it is involved in setting up collaborative projects with many partners around the world.