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After yesterdays activities of attending Greater Bay Area Technology Seminar, networking luncheon, business matching meetings, Munjeong-dong Raemian Gallery and Ground X Corp visit, today the delegate continue Koreas agenda. At 10 to 11 A.M., the mission visit Doosan Robotics which is part of the Doosan Group and a major global player in the design, development and delivery of advanced collaborative robot systems and solutions to manufatures. It enables smart factories by developing and manufacturing cobots that are capable o...
Date：2019-07-12 [More+]
electronica China, lasting for three days, ringed down the curtain on Mar.22,2019 successfully. Microhm prepared elaborately and exhibited full range of resistors in the site. Customers from all over the world visited Microhm E5 - 5606, consulted resistors and experienced. Our staffs introductions of the features, applications and merits were brief and to the point. Customers not only stayed for a time in front of the reception to learn more about products, but also streamed into Microhms booth to have a close look of the mat...
Date：2019-03-25 [More+]
Resistors, passive devices made using different materials, are electrical components that help control the flow of current in a circuit and applicable to a broad range of applications, including FA and robot. In the industrial world, especially in the field of FA, the integration with IT such as Industry 4.0 and Industrial-Internet and the use of big data are attracting attention. In particular, there are an increasing number of cases where high precision resistors are used for signal processing of many sensors of IoT. In add...
Date：2019-07-26 [More+]
Each time Microhm collaborates with a customer from the precision instrumentation market, we offer precision resistors to achieve the precision and repeatability required by modern measurement and detection equipment. Our qualified engineering team works closely with industry leaders to contribute to the most advanced test equipment and instrumentation. Microhms custom resistors and network resistors provide a level of service and performance competitively in the resistor market. Microhms custom high precison resistors and n...
Date：2019-07-25 [More+]
The function of a resistor is to oppose the electric current through it. This is called electrical resistance, and is measured in the unit ohm. The resistance can be calculated with Ohms law, when the current is known and the voltage drop is measured by Ohms Law R=V/I. Recently more customers request for T resistors or G ( gigaohm ) resistors for measurement and control equipment and other applications. Microhm offer thick film resistor NRB series and NGP type. The concept of current, voltage and resistance can be explained b...
Date：2019-07-25 [More+]
A shunt resistor is used to measure electric current, alternating or direct. This is done by measuring the voltage drop across the resistor. Several parameters are important to specify a shunt resistor. Shunt resistors have a maximum current rating. The resistance value is given by the voltage drop at the maximum current rating. For example, a shunt resistor rated with 100A and 50mV has a resistance of 50 / 100 = 0.5 mOhm. The voltage drop at maximum current is typically rated 50, 75 or 100 mV. Microhm milliohm shunt resistor...
Date：2019-07-24 [More+]
The metal-film technology is capable of supporting accuracy characteristics over a broad resistance range. Types include axial through-hole and metal film fusible resistor for special purpose, Microhm PMRY series is a typical axial through-hole metal-film resistor. The resistance element in these devices is a precisely controlled thin film of metal alloy deposited on a high quality alumina rod. Plated caps are force-fitted before the assembly is trimmed using advanced trimming techniques to ensure excellent performance and lo...
Date：2019-07-24 [More+]
NRS Series is newly launched by Microhm Electronics Ltd.. Two terminal extensions are fixed on both ends of a ceramic tube on whose surface winds wave-shaped alloy resistance wire and a high temperature-resistant and fireproof coating are applied. The coating made of norganic materials are environmentally friendly, without smoke or undesirable odor. The ceramic tube can function as resistance wire skeleton and heat radiator as well. This product can be customized to meet special needs of customers and applicable to simulation...
Date：2019-07-23 [More+]
A magneto resistor is a resistor of which the electrical resistance changes when an external magnetic field is applied. Magneto resistors have a variable resistance which is dependent on the magnetic field strength. A Magneto resistor can be used to measure magnetic field presence, strength and direction. They are also known as magnetic dependent resistors (MDR). A magneto resistor is a subfamily of magnetic field sensors or magnetometers. Applications include for example: electronic compass, magnetometry, various sensors and...
Date：2019-07-23 [More+]
Networks save limited PC space since a multi-resistor package often takes up less room than individual resistors occupy. They may also reduce needed PC traces if some or all of the resistors have a common connection. Networks also support a routing discipline which enables a cleaner, more logical layout arrangement. On the other hand, they may actually require longer PC-board traces. Besides adding to board crowding and layout challenges, these longer traces may increase noise pickup and adversely affect signal integrity. In ...
Date：2019-07-22 [More+]
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