Special Coverage

Technique Provides Security for Multi-Robot Systems
Bringing New Vision to Laser Material Processing Systems
NASA Tests Lasers’ Ability to Transmit Data from Space
Converting from Hydraulic Cylinders to Electric Actuators
Automating Optimization and Design Tasks Across Disciplines
Vibration Tables Shake Up Aerospace and Car Testing
Supercomputer Cooling System Uses Refrigerant to Replace Water
Computer Chips Calculate and Store in an Integrated Unit
Electron-to-Photon Communication for Quantum Computing

Digital Panel Meters

Mouser Electronics, Inc. (Mansfield, TX) has expanded its C&D Technologies portfolio to include the DMS-30DR series daylight-readable digital panel meters. The DMS-30DR series of large, 0.56-inch high, super-bright red LEDs are readable in direct sunlight without the need for special filters or shading devices. These devices can be used in very high ambient light conditions, but can also dim themselves for poorer light. Characters on the DMS-30DR series can be read at viewing angles of up to 180° in both vertical and horizontal planes.

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CO2 Lasers

A new series of low-power, continuous-wave (CW) CO2 lasers from Coherent, Inc. (Santa Clara, CA) now offers high reliability operation for OEM applications. The new DIAMOND C Series consists of sealed lasers with output powers of 30, 40, 55, and 70 watts at 10.6 μm. The lasers offer amplitude stability of ±5% for air-cooled models and ±3% for liquid-cooled units. The DIAMOND C Series also offers output beam characteristics of M2 < 1.2 for 30W and 55W systems, and M2 1.3 for 40W and 70W models.

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Fog and Smoke

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Molecular Movies

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Stem Cell Breakthrough

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Nature Vs. Nurture

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Monitoring HIV/AIDS Patients

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Measuring Stored Anthrax

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Popcorn-Ball

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3-D Camera

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