2A to 12A Synchronous Buck Regulators with Peak Efficiencies of 98%
IC

2A to 12A Synchronous Buck Regulators with Peak Efficiencies of 98%

Vishay Intertechnology, Inc. has introduced two new families of 2A to 12A microBUCK® synchronous buck regulators featuring wide input voltage ranges from 4.5V to 55V (SiC476/7/8/9) and 4.5V to 60V (SiC466/7/8/9). Combining rugged high-performance n-channel trench MOSFETs with a...

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Free Elektor Article: Arduino Temperature Recorder
Arduino

Free Elektor Article: Arduino Temperature Recorder

Using the tiny Arduino Uno, you can build all manner of really neat small projects at modest cost. This one is a simple temperature recorder that shows on a display screen the values measured during the past 24 hours. Of particular note is the software, which manages all of the...

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OSRAM OSCONIQ P 3030 high power color portfolio
Led

OSRAM OSCONIQ P 3030 high power color portfolio

The OSCONIQ® P 3030 Colors family LED comes with well known superior robustness, high reliability, long lifetime, low thermal resistance The OSCONIQ® P 3030 Colors family LED comes with well known superior robustness, high reliability, long lifetime, low thermal resistance. Compact...

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Finger heart rate and pulse oximeter smart sensor with digital signal processing
Sensor

Finger heart rate and pulse oximeter smart sensor with digital signal processing

The MAX77860 is a high-performance single input switch mode charger that features USB Type-C CC detection capability in addition to reverse boost capability and a Safeout LDO. The MAXREFDES220# reference design provides everything you need to quickly prototype your product to measure...

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Power DUO Sink 200W USB-C PD Reference Design
USB

Power DUO Sink 200W USB-C PD Reference Design

The Power DUO Sink 200W USB-C PD Reference Design is a complete USB PD Sink reference design that allows users to select their USB PD sink voltage. This USB Powe rDelivery (PD) reference design will allow users to implement a system that requires more than 100W to operate at, while...

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EERAM memory solutions reduce memory costs and retain data at power loss
IC

EERAM memory solutions reduce memory costs and retain data at power loss

Microchip announces a new family of Serial Peripheral Interface (SPI) EERAM memory products that offers system designers up to 25 percent cost savings over the current serial Non-Volatile RAM (NVRAM) alternatives. The family introduces four reliable SPI densities to Microchip’s...

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LoRa Mesh Chat
IoT

LoRa Mesh Chat

A simple add-on for mobile phones to enable SMS-like messaging in a group when outside cell coverage, or in disaster scenarios. This is a fairly simple add-on for mobile phones to enable SMS-like messaging in a group when outside cell coverage, or in disaster scenarios. It utilises...

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Real-time spectrum analyzers with 1.5 and 3.0GHz bandwidth
Test Equipment

Real-time spectrum analyzers with 1.5 and 3.0GHz bandwidth

Rigol Technologies’ RSA3000E real-time spectrum analyzers are economic instruments based on the new Rigol-developed Ultra-Real technology as a complete platform, which also allows to perform real-time measurements. by Julien Happich The new models are available with 1.5 GHz and 3.0...

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