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    Modelithics Releases COMPLETE Library v25.6 for Keysight ADS with 14 New Scalable Models

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    Researchers Developed Reduced Graphene Oxide (rGO) High Energy Density Graphene Supercapacitors

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    Ripple Steering in Coupled Inductors: SEPIC Case

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    Modelithics Releases COMPLETE Library v25.6 for Keysight ADS with 14 New Scalable Models

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    Researchers Developed Reduced Graphene Oxide (rGO) High Energy Density Graphene Supercapacitors

    Samtec Agreed with Molex Second-Source License on High-Speed Interconnects for Data Centers

    Panasonic Industry Releases Highest Capacitance 63V Conductive Polymer Tantalum Capacitors in 3mm Height

    August 2025 ECIA US Components Sales Sentiment Remains Strong

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    Coupled Inductors in SEPIC versus Flyback Converters

    Non-Linear MLCC Class II Capacitor Measurements Challenges

    Percolation Phenomenon and Reliability of Molded Power Inductors in DC/DC converters

    Root Causes and Effects of DC Bias and AC in Ceramic Capacitors

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NASA Employs Ohmcraft Leaded Resistors for Rover Exploration on Mars

7.6.2017
Reading Time: 1 min read
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source: EINPresswire news

ROCHESTER, NY, USA, June 6, 2017 /EINPresswire.com/ — To determine whether Mars could ever have supported life and prepare for human exploration, NASA deployed its Curiosity robotic rover into space nearly five years ago. Since then, the car-sized rover has been exploring the planet, gathering and analyzing samples of organic matter obtained from it. This is made possible by two complex systems—the Sample Analysis at Mars (SAM) organic chemistry instrument, and the CheMin X-ray system, which both rely on precision resistors to function.

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Researchers Developed Reduced Graphene Oxide (rGO) High Energy Density Graphene Supercapacitors

In preparation for the Curiosity mission, NASA needed extremely reliable and durable high voltage resistors to bring SAM and CheMin to life. NASA turned to Ohmcraft, a global leader in thick-film, high voltage, high precision resistor design and manufacturing, to develop five custom resistors specifically for this application.

“We worked closely with NASA throughout the entire process and put these leaded resistors through rigorous testing to ensure they would meet NASA’s space/flight EEE-INST-002 requirements,” said Eric Van Wormer, Vice President of the Ohmcraft division of Micropen Technologies. “Once the rover was launched, NASA needed it to perform as expected—the high-voltage resistors were essential, and NASA was confident that Ohmcraft could deliver. Our surface-mount resistors have been functioning in an extremely harsh environment for nearly five years now, and the mission continues.”

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