A programmable gain amplifier, or PGA, is an electronic amplifier (often an op amp), of which the gain can be controlled by external analog or digital signals. These gains can be set from under 1V/V t

: Apr, 2021 | Report ID: MRI67384

A variable gain amplifier, or VGA, is a signal-conditioning amplifier with an electronically settable voltage gain. There are analog variable gain amplifiers and digital variable gain amplifiers. An a

: Apr, 2021 | Report ID: MRI67383

A personal GPS tracker or personal GPS tracking device is small and compact, allowing them to not attract attention as they are easily concealed in clothing, bags or coat pockets. It could be an inval

: Apr, 2021 | Report ID: MRI67361

Solid-state lighting (SSL) are the type of lighting which features semiconductor light-emitting diodes (LEDs), polymer light-emitting diodes (PLED) or organic light-emitting diodes (OLED), as sources

: Apr, 2021 | Report ID: MRI67345

Telephone answering device also known as answering machine, telephone answering machine, answerphone or message machine, is a device used for answering and recording a caller's message in the even

: Apr, 2021 | Report ID: MRI67340

Adjustable speed drives, also known as variable speed drives (VSDs) or variable frequency drive (VFD), is a type of motor controller that drives an electric motor by varying the frequency and voltage

: Apr, 2021 | Report ID: MRI67335

A Variable Frequency Drive (VFD) is a type of motor controller that drives an electric motor by varying the frequency and voltage supplied to the electric motor. Other names for a VFD are variable spe

: Apr, 2021 | Report ID: MRI67334

The Wavelength Division Multiplexing (WDM) Equipment Market report analyses the impact of COVID-19 on this industry. COVID-19 can affect the global market in 3 ways: by directly affecting production a

: Apr, 2021 | Report ID: MRI67333

WiFi is a wireless networking protocol that allows electronic devices to communicate without Internet chords. It makes use of radio waves to provide network connectivity among devices. WiFi mobile pho

: Apr, 2021 | Report ID: MRI67329

The MOSFET (Metal Oxide Semiconductor Field Effect Transistor) transistor is a semiconductor device which is widely used for switching and amplifying electronic signals in the electronic devices. The

: Apr, 2021 | Report ID: MRI67327

Industrial Smartphone refers to the smartphones used in dangerous environment of the explosion, such as petroleum, chemical, pharmaceutical, military industry, oil depot, tank farm as well as the dang

: Apr, 2021 | Report ID: MRI67324

Super-junction MOSFETs are a key innovation in high-voltage MOSFET technology. They offer better features such as reduced gate capacitance, reduced on-resistant of the circuit [RDS(on)], and lower out

: Apr, 2021 | Report ID: MRI67323

Access control is a way of limiting access to a system or to physical or virtual resources. In computing, access control is a process by which users are granted access and certain privileges to system

: Apr, 2021 | Report ID: MRI67310

Organic Hole Transport material is a kind of semiconductor that can achieve charge transfer through the orderly migration of carriers when applied electric field. The main function of organic ho

: Apr, 2021 | Report ID: MRI67300

Organic Electron Transport Layer (ETL) is an organic layer which has a high electron affinity and high electron mobility. The purpose of an organic electron transport layer between the active la

: Apr, 2021 | Report ID: MRI67299