• What is Power Line Communication (PLC) and How it works

     · What is Power Line Communication? The method of transferring power and data for communication through the same existing network of wires from one end to the other end is said as Power Line Communication.It provides broadband data communications on conductors which are already in use for the transmission of electric power using a modular signal. Now, this can be done through

  • BBCUrdu Urdu Newspaers in Pakistan

     · First newspaper published in the 17th century. Now, there are 354 daily newspapers printed and sold out. All regional, local and national newspapers collectively comprise 1512 approximately. According to an estimate of 2008, the insight of daily publications

  • Super Absorbent Polymer AQUA KEEP™ water absorption

    AQUA KEEP boasts a high rate of instantaneous water absorption (swelling height) under pressure and has been widely used for communication cables. In communication cables that lack a super absorbent polymer as a water sealant, any water leaking into the cable through a crack on the plastic sheath travels along the gaps between the cables

  • Getting started with PSoC 6 Cypress Development Board

     · We are all aware of AVR, PIC, ARM, and ESPS that are widely used in the field of embedded systems. Besides, there is one new and feature-rich IoT-enabled embedded platform, PSoC 6 Wi-Fi-BT Pioneer Kit that has been designed for developing next-generation Internet of Things (IoT) applications. It provides developers with an ultra-low-power, flexible, and secure MCU architecture.

  • E-waste in India and developed countries Management

     · E-waste from cathode ray tubes (CRTs), printed circuit board assemblies, capacitors, mercury switches, batteries, liquid crystal displays (LCDs), photocopier cartridges, selenium drums (copier) and electrolytes contains various pollutants and toxic metals such as lead, mercury and hexavalent chromium . The toxic substances of mercury and

  • An Introduction to High-Density Interconnect PCBs

     · Introduction. The PCB industry is always evolving, introducing new products and new technologies to combat the needs of the changing times. One such ‘evolution’ is the introduction of HDI PCBs, also known as High-Density Interconnect PCBs.

  • What Is A Rootkit? The Top 5 Examples You Need To Know

     · A good example of this type of rootkit is the one that was used in 2008 by criminals in Pakistan and China. They used the firmware rootkit to mine the credit card information of their targets and then to send that information to hackers. By the time it was done, the rootkit had caused losses of tens of millions of dollars.

  • Communications and protocols used in industrial automation

    I2C (Inter-Integrated Circuit), pronounced I-squared-C, is an asynchronous, multi-master, multi-slave, packet-switched, single-ended, serial computer bus. It is widely used for attaching lower-speed peripheral ICs to processors and microcontrollers in short-distance, intra-board communication.

  • AboutYan Tat

     · Yan Tat Group operated since 1989. Principally engaged in the production of quality PCBs, which are widely used in a variety of electronic products covering sectors including communication, automobile, industrial automation, consumer electronics and medical.

  • Status of electronic waste recycling techniques a review

     · This process is commonly and widely used for profitable recycling of the WPCB metallic fraction (Fig. 2). In this process, the metal contents are dissolved into leaching solutions consisting of strong sulfuric acid, hydrochloric acid, nitric acid, aqua regia, and

  • TIDA-00306 Copper-to-fiber 100BASE-FX or 1000BASE-X

     · Description. This reference design details a methodology to use the DP83849 evaluation board to implement a 10/100BASE-TX to 10/100BASE-FX media converter, which enables copper based legacy equipment to be easily connected to a fiber network. Copper based Ethernet (10/100BASE-TX) has been widely used in grid local area networks, but with limited

  • Informal electronic waste recycling A sector review with

     · Informal recycling is a new and expanding low cost recycling practice in managing Waste Electrical and Electronic Equipment (WEEE or e-waste). It occurs in many developing countries, including China, where current gaps in environmental management, high demand for second-hand electronic appliances and the norm of selling e-waste to individual collectors encourage the growth of a strong

  • Electrolytic Copper Foil ManufacturingEvoqua

    As one of the basic materials of electronic industry, electrolytic copper foil is mainly used to manufacture printed circuit board (PCB), lithium-ion batteries, widely used in home appliances, communication, computing (3C), and new energy industry.

  • An Introduction to High-Density Interconnect PCBs

     · Introduction. The PCB industry is always evolving, introducing new products and new technologies to combat the needs of the changing times. One such ‘evolution’ is the introduction of HDI PCBs, also known as High-Density Interconnect PCBs.

  • Smart Garbage Monitoring System Using Arduino 101

     · After having made one ourselves we realized how widely this system could be used to turn this rather horrible cumbersome chore into a really efficient one! The way it can impact the city or even a country on a big scale is understandable, and hopefully in the future it is implemented. But other than that each individual can benefit with this

  • Challenges and opportunities associated with waste

     · The most widely used waste-to-energy technology for residual waste uses combustion to provide combined heat and power . Adopting maximum recycling with waste-to-energy in an integrated waste management system would significantly reduce dumping in India.

  • I2S Communication on ESP32 to Transmit and Receive Audio

     · The I2S protocol is designed by Philips Semiconductor, now NXP Semiconductors and it is widely used in different microcontrollers, codecs, audio modules, microphones that use this protocol to communicate the data. We have previously used I2S communication to build an Internet Radio using ESP32, you can also check that project out if interested.

  • Current Status and Future Perspective of Waste Printed

     · Introduction Printed circuit boards (PCBs) are used to mechanically support and electrically connect electronic components using conductive pathways, tracks or signal traces etched from copper sheets laminated onto a non-conductive substrate, employed in the manufacturing of business machines and computers, as well as communication, control, and home entertainment equipment.

  • BBCUrdu Urdu Newspaers in Pakistan

     · According to an estimate of 2008, the insight of daily publications has gone down from 79% to 72% in Germany. The circulation of newspapers was recorded about 20.2 million in 2008. The names of famous newspapers are BILD, Welt, Frankfurter

  • Enhanced bioleaching of copper from circuit boards of

     · Preparation of waste printed circuit board sample for bioleaching studies. Crushed waste printed circuit board samples after sorting out ferrous and non-ferrous metals were used to carry out bioleaching experiments. Waste printed circuit boards were washed by adding 10 g of electronic scrap in 100 mL of sodium chloride solution prepared initially.

  • Electrolytic Copper Foil ManufacturingEvoqua

    As one of the basic materials of electronic industry, electrolytic copper foil is mainly used to manufacture printed circuit board (PCB), lithium-ion batteries, widely used in home appliances, communication, computing (3C), and new energy industry. In recent years, more stringent and newer requirements are required for copper foil with the

  • 2 channel Audio Equalizer circuitGadgetronicx

     · 2 channel Audio Equalizer circuit. Equalization is a technique that is widely used in studios for sound productions and recording. Using Audio Equalizer we can control different frequency bands from an audio spectrum using linear filters. Simply put using equalizer you can adjust which frequency ranges to allow and which range to reject from

  • IJERTInternational Journal of Engineering Research

    International Journal of Engineering Research & TechnologyQuickly publish your original papers in Peer Reviewed, High Impact, Open Access, Broad Scope, Widely Indexed & Fast Track Journal & Get Free Hard Copies, Certificate of PublicationLaunched in 2012

  • TIDA-00306 Copper-to-fiber 100BASE-FX or 1000BASE-X

     · Copper based Ethernet (10/100BASE-TX) has been widely used in grid local area networks, but with limited communication distance. Fiber optic networking has been well established and has continuous cost reductions.

  • How Optical Fiber Communication works and why it is used

     · Optical Fiber Communication is the method of communication in which signal is transmitted in the form of light and optical fiber is used as a medium of transmitting those light signal from one place to another. The signal transmitted in optical fiber is converted from the electrical signal into light and at the receiving end, it is converted back into the electrical signal from the light.

  • What Is A Rootkit? The Top 5 Examples You Need To Know

     · A good example of this type of rootkit is the one that was used in 2008 by criminals in Pakistan and China. They used the firmware rootkit to mine the credit card information of their targets and then to send that information to hackers. By the time it was done, the rootkit had caused losses of tens of millions of dollars.

  • Policy trends of e-waste management in Asia SpringerLink

     · This paper examines the policy trends of electronic waste (e-waste) management in Asia. E-waste is a rapidly growing waste stream in the world today and is estimated to be growing at 3–5 % per annum. Fast paced obsolescence in the electronic sector has resulted in the generation of e-waste. There are concerns that e-waste generated in developed countries is ending up in developing countries

  • e-wasteEverything2

     · Typical E-Waste Hazards By far one of the most distressing of the toxic waste hazards associated with computers and electronic equipment is lead . It has been noted that over 40% of all the lead in a typical landfill comes from consumer electronics, as it is widely used for solder , printed circuit board s, and glass panels and shielding for

  • Waste printed circuit board recycling techniques and

     · The definition of e-waste covers a vast array of consumer and business items of equipment the center of which is the printed circuit board or PCB. The electronic and consumer devices include both large and small items ranging from fridges, washing machines, televisions, personal computers and laptops to the smaller items such as mobile phones, CD/DVD players, radios, shavers, modems and

  • How Optical Fiber Communication works and why it is used

     · Optical Fiber Communication is the method of communication in which signal is transmitted in the form of light and optical fiber is used as a medium of transmitting those light signal from one place to another. The signal transmitted in optical fiber is converted from the electrical signal into light and at the receiving end, it is converted back into the electrical signal from the light.

  • Custom Design Circuit Board, Electronic PCB, PCBA, Express

     · After years of continued innovation and development, we have now set a PCB Business Unit and an FPC Board Business Unit ,and our production ability has up to 10,000 ㎡/month. Manufactured products are widely used in communication apparatus, automobile electronics, computers, medical devices and network devices and consumer electronics class

  • Welcome to LEOCH Lead Acid Battery, VRLA battery, UPS

    Leoch mainly produces reserve power batteries, SLI batteries and motive power batteries and they include series products such as AGM VRLA batteries, VRLA-GEL battery, pure lead batteries, lead carbon battery, UPS high rate batteries, marine batteries, railway batteries, start-stop batteries, automotive batteries, motorcycle batteries, li-on battery,tubular plate batteries, golf cart batteries

  • Status of electronic waste recycling techniques a review

     · The increasing use of electrical and electronic equipment leads to a huge generation of electronic waste (e-waste). It is the fastest growing waste stream in the world. Almost all electrical and electronic equipment contain printed circuit boards as an essential part. Improper handling of these electronic wastes could bring serious risk to human health and the environment.

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