What is an Operational Amplifier and a Voltage Regulator?
Basic Electronics

What is an Operational Amplifier and a Voltage Regulator?

A Hong Kong and Canada-based components distributor that provides domestic support services, Utmel Electronics has announced the availability of a linear operational amplifier and a voltage regulator for embedded applications across various industries. The linear operational amplifier...

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SOCORAD32 is a new ESP32 powered walkie-talkie
RF

SOCORAD32 is a new ESP32 powered walkie-talkie

We recently covered a soon-to-be-live crowdfunding project called BeanCounter that lets you count cut tapes and reels. Another upcoming project on CrowdSupply is a software-controlled radio walkie-talkie powered by an ESP32 microcontroller. However, the manufacturer, Mord Technologies,...

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4-Channel Remote Receiver Using NRF24L01 Radio Module – Arduino Compatible
RF

4-Channel Remote Receiver Using NRF24L01 Radio Module – Arduino Compatible

Controlling 4 devices using an RF remote is very easy with this project. This is an Arduino compatible project. NRF24L01 module, Atmega328 microcontroller, 3.3V regulator, and few other components are part of the project. Onboard power LED and an additional functional LED is provided....

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GW16146 802.11ah HaLow WiFi Mini-PCIe Radio
SBC-SiP-SoC-CoM

GW16146 802.11ah HaLow WiFi Mini-PCIe Radio

Gateworks is proud to announce the GW16146 802.11ah HaLow Mini-PCIe radio for the industrial internet of things (IoT) applications. It uses the Silex SX-NEWAH module, which is based on the Newracom NRC7292 System-on-Chip. The GW16146 brings all the advantages of 802.11ah to the...

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Energy-efficient EnOcean Wireless Transceiver Module
RF

Energy-efficient EnOcean Wireless Transceiver Module

The compact wireless transceiver module TCM 515 offers reduced power consumption, smaller size and a lower purchase price compared to the previous generation TCM 310. Now available at Rutronik UK, the module is suitable for systems such as transceiver gateways, actuators and...

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Arduino FM Radio Receiver with TEA5767 and a Nokia 5110 LCD display
Arduino

Arduino FM Radio Receiver with TEA5767 and a Nokia 5110 LCD display

FM radio transmitters and receivers are one of the projects that fascinated a lot of people and drove them to become makers. The lure of being able to deploy your own radio station, or build your own surveillance(-like) devices was what encouraged most of us to build our first fm...

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World’s first single chip for Smart Radio
RF

World’s first single chip for Smart Radio

Frontier Smart Technologies, the leading technology provider for digital radio, introduces Chorus 4 - the world’s first integrated Smart Radio chip. Chorus 4 will power a new generation of solutions for radios offering internet connectivity, DAB / DAB+ and FM. The first of these new...

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Epiq Solutions Develops Wideband RF Transceiver SDR Module Running Linux On Zynq SoC
RFSBC-SiP-SoC-CoM

Epiq Solutions Develops Wideband RF Transceiver SDR Module Running Linux On Zynq SoC

Epiq Solutions, a company from the USA, has included a new member of its Sidekiq line of Software-defined radio (SDR) add-on cards called the Sidekiq Z2. Dimensions of this card are only 51 x 30 x 5mm, the size of a full-size mini-PCIe card, the Sidekiq Z2 computer-on-module is...

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