Special Coverage

Supercomputer Cooling System Uses Refrigerant to Replace Water
Computer Chips Calculate and Store in an Integrated Unit
Electron-to-Photon Communication for Quantum Computing
Mechanoresponsive Healing Polymers
Variable Permeability Magnetometer Systems and Methods for Aerospace Applications
Evaluation Standard for Robotic Research
Small Robot Has Outstanding Vertical Agility
Smart Optical Material Characterization System and Method
Lightweight, Flexible Thermal Protection System for Fire Protection
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Accelerate Your Electric Motor Control Designs

Do you design electrical drives and motor control systems for automotive applications? If so, you know what a challenge it can be due to system complexity and the real-time nature of the application.

Posted in: On-Demand Webinars, Motion Control, Motors & Drives

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Algorithm Improves Robots' Ability to Fetch Objects

An algorithm developed at Brown University will improve robots' ability to ask clarifying questions and more effectively retrieve objects, an important task for future robotic assistants.

Posted in: News, Automation, Robotics

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Polarimetric Radar for Autonomous Drive

In Conjunction with SAEThe automotive industry is moving rapidly from driver assistance applications to safety-critical perception systems that independently make decisions. These perception systems need to be able to reliably detect the orientation and the type of target in any environmental condition. This 30-minute Webinar examines a new polarimetric radar sensor for autonomous and highly automated drive applications. Experts discuss how this technology will dramatically improve the performance and reliability of automotive sensor suites in all environmental conditions.

Posted in: On-Demand Webinars, Sensors

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PTC Heater Brings Greater Control for Hand-held Medical Devices and Disposables

Point of Care diagnostics devices, whether handheld or single-use, often require a brief application of tightly controlled heat. The disposable nature of these devices requires a low-cost component capable of delivering that heat reliably and safely. Heatron's new PTC heater solution uses a polymer-based heater technology that controls heat to within ±2°C of the target temperature, and reduces unit cost by eliminating sensors and applied controls.

Posted in: White Papers, Briefs, TSP, Electronics & Computers, Thermoelectrics, Medical, Medical equipment and supplies, Heating, ventilation, and air conditioning systems (HVAC), Polymers

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Remote Tuner Architecture Reduces Wiring Weight and Cost While Improving Noise Immunity

Wiring four antennas to the radio head unit in a traditional radio architecture requires up to 60 feet of copper cables. A new architecture detaches the tuners from the radio head unit, placing them near the antennas and serializing their outputs. This reduces the length of the wiring by roughly a factor of four. The overall effect is significantly lower weight and cost, improved noise immunity, reduced heat generation, and less complexity in the radio head unit.

Posted in: White Papers, Automotive, Electronics & Computers, Antennas, RF & Microwave Electronics

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Will robotic voice assistants improve children's ability to learn?

This week's Question: Toymaker Mattel recently announced the introduction of a smart baby monitor; The voice-controlled "Aristotle" uses artificial intelligence (AI) to automate functions like changing lights, playing lullabies, or triggering white noise. With an estimated 25 million voice assistants expected to sell this year — like Amazon's Alexa, Google Home, and Microsoft's Cortana — some researchers believe that the technology will impact its young users. Supporters of voice assistants say children have always used mainstream technology as learning tools. Opponents, however, suggest that the gadgets are another device that de-emphasizes the importance of interpersonal skills. What do you think? Will robotic voice assistants improve children's ability to learn?

Posted in: Question of the Week, Data Acquisition, Sensors

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Introduction to Electromagnetic Compatibility

By definition, Electromagnetic Compatibility (EMC) describes the ability of a system, a piece of equipment, or some other electrical device that utilizes electromagnetic energy, to operate in its intended environment without suffering an unacceptable degradation in its performance, or negatively impacting the ability of another device to perform its intended function.

Posted in: White Papers, White Papers, Aeronautics, Defense, Electronics & Computers

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