- SMT, PCB Electronics Manufacturing & Assembly Industry News
20339 SMT / PCB Assembly Industry News Releases
Dec 15, 2021 | Siemens pressure transmitter is a kind of equipment which converts pressure into pneumatic signal or electric signal for control and remote transmission. It can convert the physical pressure parameters such as gas and liquid sensed by the load cell sensor into standard electrical signals (such as 4 ~ 20mADC), which can be supplied to the secondary instruments such as indicating alarm instrument, recorder and regulator for measurement, indication and process adjustment.
New Amazing Microelectronic Whitepaper on Transient Voltage Suppressor: The Best ESD Protection Solution for Advanced Applications is published
Dec 15, 2021 | An Opportunity to Learn to Eliminate the Guesswork when Selecting the Optimal TVS for Different Applications
Dec 14, 2021 | PENANG, MALAYSIA - DECEMBER 2021 ViTrox, World's Most Trusted Machine Vision Solutions for the semiconductor and electronics packaging industries, announced that it was awarded a 2021 Global Technology Award in the category of Robotic Handling System for its latest generation of V9i Advanced Robotic Vision (ARV) Inspection Solutions. The award was announced during an award ceremony at Productronica in Munich, Germany, on November 16, 2021.
Dec 14, 2021 | HMI is the device connects the user and the machinery system. It is the medium of information transfer and exchange between people and machines. Since the first button switch was developed, man-machine interface monitoring system has become an essential part of industrial production. No matter from the point of view of the commercial competitiveness of products or the development prospect of science and technology, there will be two trends in the development of HMI products.
Dec 14, 2021 | When the current flows through the stator winding, the stator winding produces a vector magnetic field. The magnetic field will drive the rotor to rotate an angle, so that the direction of magnetic fields of the rotor is consistent with that of the stator. When the vector magnetic field of the stator rotates an angle, the rotor also rotates at an angle with this magnetic field. Every input of an electric pulse leads the motor to rotate at an angle to advance one step. The angular displacement of the output is proportional to the number of pulses input, and the speed is proportional to the pulse frequency.
Dec 14, 2021 | High-Efficiency Power Inductors from New Yorker Electronics are Magnetically Shielded for Low Core Loss
Dec 13, 2021 | During the use of your air compressor, there could be tricky oil separator burning failures. So this article will tell you the causes and solutions as well as some cases.
Dec 13, 2021 | As one of the power sources of manufacturing and production enterprises, compressed air requires continuous operation of equipment to ensure the stability of air supply pressure, which is also the basic condition of production and operation of enterprises. The air compressor unit, the main manufacturing equipment, is the core machine to undertake this task, and its continuous and reliable run ensures its own stable operation. Since it is a piece of running equipment, it needs a power supply to operate, large power consumption is the core of cost increase.
Dec 13, 2021 | Pulsar solderability test system determines how well molten solder will wet on solderable surfaces of electronic components.
Dec 13, 2021 | MacDermid Alpha Electronics Solutions will be exhibiting at the Taiwan Printed Circuit Association (TPCA) exhibition and will present at the IMPACT Conference, co-located with TPCA at the Nangang Exhibition Center Taipei, Taiwan, December 21-23, 2021.
Dec 13, 2021 | PDR is pleased to announce that the UL Mark for Safety is now available on all PDR Rework Systems as designated under UL UL61010-1; Electrical Equipment for Measurement, Control and Laboratory use.
Dec 13, 2021 | KIC is pleased to announce the promotion of Robert Baxter to Customer Success Manager. Baxter has been with KIC for 24 years and has been the company's service manager for more than 20 years.
Dec 13, 2021 | Weller Tools is pleased to announce that its Zero Smog 6V Fume Extraction System can connect up to eight soldering workbenches.
Apex , North Carolina, USA
Dec 13, 2021 | Summit to focus on driving business growth and financial success
IPC is the trade association for the printed wiring board and electronics assembly industries.
Bannockburn, Illinois, USA
Dec 12, 2021 | The CT (Current Transformer) is a component used to detect current signals, which is based on a transformer. Compared with Hall devices, it is cheaper, but due to the exciting current, the detected current will be wrong in principle. But for the applications that do not require high-accuracy current, a current transformer can play an important role. This article will introduce the use, the model, the method to avoid saturating and its selection.
Dec 12, 2021 | Scroll Compressor The scroll compressor was invented in 1905 by a Frenchman, Copeland. He set up Copeland company in the United States, where water air conditioners are mostly used, so the compressor is mainly used in air source heat pump or ground source heat pump, as well as other commercial fields. Copeland was acquired by Emerson Electric in 1986, so it is now a unit of Emerson, which makes precision air conditioners as well as compressors. Now Emerson has also launched a new type of combined supply system at a high price. It is like the fluorine air conditioner. It may affect HVAC companies with technical strength, because the new system can be developed by these companies. Whether the system is good or not depends on the technical strength of the HVAC company, unlike the quality of fluorine air conditioner guaranteed by the selected brand.
Dec 10, 2021 | The gas sensor is used to detect specific gases in a certain area and continuously measure the concentration of gases as well. In the areas of coal, petroleum, chemical, municipal, medical, transportation, family and other safety protection, gas sensors are often used to detect the concentration or presence of gases that are flammable, toxic, or their oxygen consumption. Gas sensors are often indispensable in safety systems thanks to the detection of gases around.
Dec 10, 2021 | HMI is the abbreviation of human machine interface, which is also known as user interface. It is the medium of interaction and information exchange between the system and users. It can complete the work of information transformation between the internal form of machinery and the acceptable form of human beings. Wherever there's human-computer information exchange, there's HMI.
Dec 09, 2021 | In a series of modern machinery industries like construction, building materials, mining, engineering vehicles, metallurgy, water conservancy, port machinery and other fields related to large heavy equipment, the reliability and safety of equipment comes first in process control. For safety requirements, reliable feedback of encoder signals are directly related to control safety and reliability. Unreliable and inappropriate encoder selection will lead to frequent equipment debugging and maintenance. As a result, labor costs of debugging and maintenance may rise hugely, and on-site service engineers will never be enough.
Dec 09, 2021 | Pressure transmitter is composed of single chip microcomputer and micro displacement (differential) pressure sensitive element, which can complete multi-function detection and conversion from non electric quantity to electric quantity.
Dec 09, 2021 | Baja Bid is liquidating excess equipment via online auction. The bidding for this event is now open and the closing will begin today at 1:00 pm EST.
Dec 09, 2021 | CES 2022: Joint Presentation of Optical In-vehicle Network Solution for Autonomous Vehicles
Dec 08, 2021 | With the development of motor technology, compressor is considered as "general machinery", especially in coal chemical industry, machinery industry and other industries. For distance measurement applications, both incremental and absolute encoders can be chosen - from a technical point of view. The advantages of absolute encoders are reflected in accuracy and performance, while incremental encoders seem more economical and practical. A correctly working compressor determines the safe operation of the whole air conditioner or refrigerator. For example, during the operation of piston compressor, there would be burnout, oiler failure or low pressure and gas shortage. Once these problems occur, the appliance would not work right. How to quickly and accurately detect and solve these problems in time affects the compressor operating rate and product output. This article will analyze all common faults of AC compressors and provide solutions.
Dec 08, 2021 | Refrigeration compressor is a kind of driven fluid machinery, which promotes low-pressure gas to high-pressure gas and is the heart of refrigeration system. The refrigeration compressor sucks the refrigerant gas of low temperature and low pressure from the suction pipe, then drives the piston to compress the gas through the motor operation, and finally discharges the refrigerant gas with high temperature and high pressure to the exhaust pipe to provide power for the refrigeration cycle, so as to complete a refrigeration cycle: compression → condensation (heat release) → expansion → evaporation (heat absorption) Compressors can be divided into piston compressor, screw compressor, centrifugal compressor, etc.
Dec 07, 2021 | Variable frequency drive belongs to electronic products, which were composed of many components. An electronic product will not correctly work if any component goes wrong. The Common failures of frequency converters are overvoltage, overload, overcurrent and overheating. They are generally caused by improper use and the operating environment. Meanwhile, there's a particular service life for electronic products. The aging of the product will be more evident as the use of time increases.
Dec 07, 2021 | 2-wire, 3-wire, and 4-wire transmitters refer to the transmitters whose outputs are analog DC current signals. They have quite many differences in working principles and structures, not only limited to wiring forms of the transmitters.
Dec 07, 2021 | Indium Corporation announces that it is now offering CW-305, a uniquely formulated flux-cored wire that offers superior ease of cleaning in which the post-soldering residue can be removed by using only a warm water-wash.
Altus Demonstrates the Latest Equipment Trends at the Southern Manufacturing and Electronics Exhibition
Dec 07, 2021 | Stand H120
Dec 07, 2021 | Test Research, Inc. (TRI) will join NEPCON Asia held at Taipei Nangang Exhibition Center, Hall 1 from December 28 – 30, 2021. Visit booth #I3116 to experience the latest in Smart Factory Semiconductor Inspection.
Dec 07, 2021 | SEMICON West 2021 - 7 - 9 December
Dec 06, 2021 | At present and in the future, the maintenance of the electrical control equipment, VFD (Variable Frequency Drive) will become the professional knowledge that all electricians need to master. As a reliable supplier of leading brands of VFDs for many years, OKmarts now shares ten simple and easy maintenance methods to the majority of VFD maintenance technicians. Hopefully these experience can help you in the maintenance of VFDs.
Dec 06, 2021 | Pressure transmitter is a kind of instrument which can convert pressure variable into standard output signal. There is a functional relationship between the pressure variable and the output signal of pressure transmitter. According to different working principles and measuring methods, pressure transmitters can be classified into the following 11 types. According to different methods of output signals, transmitters can be divided into current output type and voltage output type.
Dec 06, 2021 | Photon steam aging system provides accelerated life testing simulating elongated storage conditions for high reliability applications.
Dec 06, 2021 | Atlanta, Georgia – Joe Benz, Director of Operations at Intervala says "customers stop at the Koh Young AOI and run through the features, it gives them a warm and fuzzy confident feeling." This is just one of the phrases the team at Intervala use in this latest case study proudly released by Koh Young, the industry leader in True 3D measurement-based inspection solutions. Intervala is a Pittsburgh-based EMS provider that prides itself on combining the latest innovations with decades of experience and knowledge to fuel their growth and deliver customer satisfaction.
Koh Young is the leading True3D™ measurement-based inspection solutions provider supported by its global location network to maintain close communication with a growing user base and provide them access to process experts.
Duluth, Georgia, USA
Dec 05, 2021 | Two component epoxy resin meter mix dispense for transformers
Dec 05, 2021 | There are three control modes of servo motor: pulse, analog and communication. In different application scenarios, how should we choose the control mode of the servo motor?
Dec 05, 2021 | The PTC (positive temperature coefficient) relay is directly connected in series with the secondary winding (start winding) and in parallel with the main winding of the motor. When AC 220V is applied to the two windings, a phase difference will be generated due to phase separation, thus forming an elliptical rotating magnetic field and generating a starting torque to drive the normal operation of the motor. After that, because the PTC relay is under a high resistance state, the starting circuit is nearly disconnected, and only the running winding drives the motor to run.
Dec 03, 2021 | The Variable Frequency Drive (VFD) is a device widely used to convert the constant voltage of an autonomous AC power source into a variable voltage for controlling the torque and speed of the motor. They are ideal for motors that drive loads on mechanical equipment. A VFD offers higher efficiency than simple inline motors, as well as a degree of control not available with simple drive motors. These factors can save energy costs, improve production performance and extend motor life.
Dec 03, 2021 | Differential pressure transmitter is a kind of pressure measuring instrument widely used in all kinds of chemical industry. Working principle of differential pressure transmitter is as follows. The differential pressure from the two-sided pressure pipes acts directly on the two-sided isolation diaphragm of the differential pressure transmitter sensor, and is transmitted to the measuring element through the sealing fluid in the diaphragm. The measuring element converts the measured differential pressure signal into the corresponding electrical signal and transmits it to the converter. After amplification and other processing, it becomes the standard electrical signal and then is output.
Dec 03, 2021 | Following a successful European show at Productronica in Germany, Solderstar a leading supplier of profiling equipment for reflow, wave, vapor and selective soldering, is ready to present its latest innovations to the North American region when they attend IPC Apex Expo, in San Diego, California from 25-27 January 2022, booth 1205.
Dec 03, 2021 | Clearwater, Florida: Productronica will be used as the launch pad for Solderstar's game-changing new datalogger, SLX. The innovative thermal profiler has been designed for operation with zero measurement setup, so it is instantly ready to use making the process of data capture quick and easy. As a leading supplier of temperature profiling equipment for reflow, wave, vapor and selective soldering, Solderstar will introduce the new product at their booth A4.240 during the exhibition held from 16-19 November, 2021 in Munich, Germany.
Dec 03, 2021 | Bittele Electronics Inc., a Toronto-based One-stop PCB firm specializing in prototype and low-to-mid volume printed circuit board manufacturing & assembly, announced today that it has expanded its suppliers to include Quest Components and TME in order to obtain genuine PCB parts. This expansion is due to the global component shortage, which has caused some parts to be unavailable.
Dec 03, 2021 | With component shortages plaguing the electronics industry and putting additional pressures on SMT assembly operations, the introduction of a new freeform feeder compatible with all Europlacer pick & place platforms is timely.
Dec 03, 2021 | IPC has issued two new industry intelligence reports today: the December sentiment of the global electronics manufacturing supply chain report and the December economic outlook report.
IPC is the trade association for the printed wiring board and electronics assembly industries.
Bannockburn, Illinois, USA
Dec 02, 2021 | When adjusting the transmitter, please turn off the protection setting, which is usually the red switch in front of the meter and its status may be ON or OFF. If it is ON, you will not be able to make the calibration adjustment.
Dec 01, 2021 | Data analysis of air compressor energy consumption and heat recovery benefit
Dec 01, 2021 | ong-term use of the freezer will cause some large and small problems. The freezer in many people's stores has gradually become aging for some years. In this hot summer, if the commercial freezer in your store suddenly breaks down, is it particularly uncomfortable? The maintenance masters have been late, and the repair prices are very expensive after they come, and many black-hearted repairmen in the freezer industry have to replace many parts for some minor problems, and replacement parts can easily cause hidden dangers. Today, the editor will teach you how to check whether the freezer is aging?
Dec 01, 2021 | Last year was a very hard year with the COVID-19 epidemic, everyone saw the important role of the medical device industry. Meanwhile, the shortage of medical products caused by the epidemic has made medical industry a hot market worldwide. It is found that sensors and its relevant products received a lot of attention since they can enhance the functions of medical devices and ensure better treatment for patients. The application of sensors in the medical industry is very extensive and crucial. The use of sensors can greatly improve the safety, reliability and stability of medical equipment. Common fields that need sensors include respiratory equipment, anesthesia equipment, diagnostic and monitoring equipment, etc.
Dec 01, 2021 | With trade shows starting make a resurgence since the pandemic began, Altus attended Productronica in Germany and The National Manufacturing and Supply Chain Exhibition in Ireland to introduce several new additions and support their suppliers.
Dec 01, 2021 | Indium Corporation was awarded one of BISinfotech's coveted 2021 BETAs (BISinfotech Excellence and Technovation Awards) as a global leader in the Solder and Materials category during a virtual ceremony on Nov. 30.
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