RF
LiveScribe Echo SmartPen: Features, Price, and Benefits
Explore the LiveScribe Echo SmartPen's features, price, and advantages, including audio recording, file transfer, and convenient design.
smart pen
audio recording
digital note
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LM311 Comparator IC: An Overview
Explore the LM311 comparator IC's features, pinout, applications, and its use as an astable multivibrator. Discover why it's a popular choice in electronic circuits.
comparator
lm311
circuit
LM317 and LM7805 Linear Voltage Regulators
Explore the features, applications, and differences between the LM317 adjustable regulator and the LM7805 fixed voltage regulator in circuit design.
linear regulator
voltage regulator
circuit design
LM386 Audio Amplifier IC: Pinout, Circuit, and Applications
Learn about the LM386 audio amplifier IC, including its pin diagram, circuit configuration, common applications, and key features.
audio amplifier
lm386
circuit design
LoRa Wireless Transceiver: A Comprehensive Overview
Explore the fundamentals of LoRa transceivers, focusing on the LoRa Transceiver module by Microchip. Understand components, features, and applications in IoT.
lora
transceiver
iot
LoRaWAN Smoke Detector Design and Development
Explore the design of LoRaWAN smoke detectors, including hardware components, functionality, and a list of certified manufacturers. Learn how these wireless detectors enhance fire safety.
lorawan
smoke detector
wireless sensor
LoRaWAN Temperature Humidity Sensor: Design and Manufacturers
Explore LoRaWAN temperature and humidity sensor design, components, and applications. Find certified manufacturers and vendors for your IoT projects.
lorawan
temperature sensor
humidity sensor
LoRaWAN Tracking Device: Design, Components, and Vendors
Explore LoRaWAN tracking device design, hardware components, and manufacturers for remote monitoring of assets, people, and pets using low-power, long-range wireless technology.
lorawan
tracking device
iot
LPWAN Gateway Features and Manufacturers
Explore LPWAN gateway features, architecture, and manufacturers. Learn how LPWAN technology bridges cellular networks and indoor wireless tech for IoT applications.
lpwan
gateway
iot
MAX7219 LED Display Driver IC: Pinout, Applications, and Circuit Diagrams
Explore the MAX7219 LED driver IC: features, pinout, working, applications driving LED matrices/7-segment displays, adjustable brightness, serial interface, and daisy-chaining capabilities.
led driver
display driver
led matrix
Microwave Isolators: Unidirectional Signal Transmission Explained
Explore microwave isolators: passive devices enabling one-way signal flow, protecting sensitive components from reflections in RF and microwave systems.
microwave
isolator
signal transmission
Millimeter Wave Sensors: Basics, Features, and Manufacturers
Explore millimeter wave sensor technology, including how they work, key features of radar sensors from Texas Instruments (TI), major manufacturers, and their benefits.
millimeter wave
radar sensor
texas instruments
mmWave Isolator Basics and Types for 5G Applications
Learn about mmWave isolators, their specifications, types, and key manufacturers for 5G millimeter wave applications.
mmwave
isolator
5g
MOSFET Switch and Amplifier: Application Note
Explore the use of MOSFETs as switches and small-signal amplifiers. Learn about circuit diagrams, operating principles, and typical applications.
mosfet
switch
amplifier
Motor Drive Analyzer: Basics and Application
Learn about motor drive analyzers, their features, and applications. This note highlights Teledyne Lecroy's MDA and lists other vendors.
motor drive
analyzer
power measurement
NB-Fi Base Station: Features and Basics
Explore NB-Fi base stations, including WAVIoT's offering, features, specifications, and applications in smart agriculture, metering, and more.
base station
wireless
nb-fi
NB-Fi Transceiver: Features and Applications
Explore the NB-Fi Transceiver by WAVIoT, covering its features, specifications, and applications in IoT LPWAN.
nb-iot
transceiver
rf
NE5532 Op-Amp: Pinout, Applications, and Circuits
Explore the NE5532 low-noise op-amp: pinout, features, and common applications like audio preamplifiers and active filters, with circuit diagrams.
op amp
audio
circuit design
Optical Character Recognition (OCR) Applications
Explore the basics, benefits, and diverse applications of Optical Character Recognition (OCR) technology, transforming images into editable and searchable text.
optical character recognition
ocr application
image processing
PC817 Optocoupler: Pinout, Features, and Applications
Explore the PC817 optocoupler's pinout, working principle, and applications. Learn how it provides electrical isolation and signal transfer.
optocoupler
pc817
circuit design
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