frequency | Battery Guide

230V AC INPUT – 12V OUTPUT DC CONVERTER, NON-ISOLATED BUCK CONVERTER

The project described here outputs 12V DC voltage from the input of 230V AC. The output current is up to 100mA. The project is based on BM2P129TF chip which is PWM method DC/DC converter with a built-in 650V MOSFET. BM2P129TF contributes to low power consumption by built-in a 650V starting circuit. Built-in current detection resistor realizes compact power supply design. Current […]

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MONOLITHIC POWER SYSTEMS (MPS) MP3362 BOOST LED DRIVER

Monolithic Power Systems (MPS) MP3362 Boost LED Driver is a fixed-frequency converter for low-current and high-current boost applications. The driver features a low 0.2V feedback voltage for higher efficiency in white LED driver applications. The MP3362 regulates the output voltage up to 36V with an efficiency as high as 95%. Current mode regulation and external compensation components

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SIGLENT 2- AND 4-PORT 4.5/8.5GHZ VECTOR NETWORK ANALYZERS

The SNA5000A VNAs bring a wide range of RF analysis capabilities for characterizing real-world passive devices, filters, and active devices with transmission and reflection measurements such as gain, insertion loss/ phase, electrical length/delay and group delay. Saelig Company, Inc. has introduced the Siglent SNA5000A series of 2- and 4-port Vector Network Analyzers, which offer a frequency analysis range of 9kHz up to 8.5GHz with a resolution of 1Hz,

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CLOCK MULTIPLIER – CRYSTAL FREQUENCY GENERATOR USING PT7C4511

This is an easy-to-build project and it is the most cost-effective and high-performance frequency multiplier, which instigates analog phase lock loop techniques. The circuit provides high-quality, high-frequency output from lower frequency crystal or clock input. The project can be used as a crystal frequency oscillator, clock multiplier and frequency translation. Using phase-locked-loop (PLL) techniques, the device uses a standard fundamental mode,

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MEET M5STACK CORE2 ESP32 IOT DEV KIT FOR AWS IOT EDUKIT

A couple of months back, AWS launched AWS IoT EduKit, which is an easy way to learn how to build IoT applications using AWS services. AWS IoT EduKit is developed in such a way that everyone from beginner to expert can build end-to-end IoT applications. For this, Amazon has partnered with M5Stack to provide a reference hardware kit. M5Stack Core2 for AWS

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THIS RF LISTENER LETS YOU HEAR THE RF SOURCES!

Have you heard about RF listeners earlier? If not, Maker Wolf has designed an RF listener that lets you hear the RF sources. When we look at the RF receivers, it usually singles out a particular frequency and decodes it. But in this project, the handheld device takes a range of frequencies and plays it

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NEW R&S RTO6 OSCILLOSCOPES FROM ROHDE & SCHWARZ DELIVER INSTANT INSIGHTS THANKS TO ENHANCED USABILITY AND PERFORMANCE

Rohde & Schwarz takes its successful R&S RTO family to the next level with the all-new and redesigned R&S RTO6 oscilloscope. Featuring an updated user interface on a larger, 15.6-inch Full HD touchscreen and straightforward workflows, it speeds up daily measurement tasks. The R&S RTO6 delivers deep insights into designs on the engineer’s workbench with

NEW R&S RTO6 OSCILLOSCOPES FROM ROHDE & SCHWARZ DELIVER INSTANT INSIGHTS THANKS TO ENHANCED USABILITY AND PERFORMANCE Read More »

FIBOCOM LAUNCHES 5G MODULE SERIES FG130 AND FM130 POWERED BY QUALCOMM 315 5G IOT MODEM IN MWC 2021

Fibocom, a leading global provider of IoT (Internet of Things) wireless solution and wireless communication modules, launches its 5G wireless modules FG130 and FM130 during MWC 2021 (Mobile World Congress 2021). The new 5G module series is powered by the Qualcomm® 315 5G IoT Modem-RF System, aiming to advance the deployment of 5G in the IoT

FIBOCOM LAUNCHES 5G MODULE SERIES FG130 AND FM130 POWERED BY QUALCOMM 315 5G IOT MODEM IN MWC 2021 Read More »

Audio Spectrum Analyzer

We developed an audio spectrum analyzer as our final project for ECE 4760. This analyzer presented a histogram-style representation of audio signals. We successfully achieved real-time display of the audio signal’s frequency spectrum using a monochromatic histogram layout, where bins extended from left to right, representing low to high frequency ranges. Our system was built

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WORLD LEADING: FIBOCOM FG360 5G MODULE (MEDIATEK T750 PLATFORM) GOT FCC CERTIFICATE BEFORE MWC 2021

Fibocom (Stock Code: 300638), a leading global provider of IoT (Internet of Things) wireless solution and wireless communication modules, announces that its 5G wireless communication modules FG360-NA-03 has successfully certified by FCC (Federal Communications Commission) before Mobile World Congress (MWC) 2021. Fibocom’s FG360-NA is the first 5G module based on MediaTek T750 that received FCC certificate, which

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