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SIMPLE FIXTURE DETERMINES LEAKAGE OF CAPACITORS AND SEMICONDUCTOR SWITCHES

The circuit in Figure 1a comprises a voltage follower, IC1 , and the reference-voltage source of IC2. IC1 is an Analog Devices AD8661 op amp, which has a guaranteed input-bias current of no more than 1 pA and a typical input-bias current of 0.3 pA (Reference 1), and IC2 is an Analog Devices ADR391 precision voltage reference (Reference 2). The manufacturer trims […]

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SimScale is Teaching Electronics Engineers How to Test Designs with Cloud-based CFD

L'Électronique De Nouvelles Mises À Jour / Par Ibrar Ayyub

SimScale is announcing a free webinar on 24th of January to teach electronics engineers how conjugate heat transfer simulation in the cloud can help better investigate the thermal response of electronic packaging. According to the Electrical and Electronic Manufacturing Market Briefing 2017 report from The Business Research Company (TBRC), the global electrical and electronics manufacturing

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SKYLO PARTNERS WITH SONY SEMICONDUCTOR ISRAEL TO DEPLOY 5G-READY NARROWBAND-IOT CONNECTIVITY OVER SATELLITE

Nouvelles & Mises À Jour / Par Tismail

Narrowband-IoT Connectivity over Satellite The partnership brings 5G-ready NB-IoT over satellite for the first time and delivers massive cost and interoperability advantages for the IoT industry Skylo, maker of the world’s most affordable and ubiquitous network that connects any machine or sensor, today announced a partnership with Sony Semiconductor Israel (Sony, formerly known as Altair Semiconductor).

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SKYTRAQ LAUNCHES TINY PX1122R MULTI-BAND RTK GNSS MODULE, ENABLING CENTIMETER ACCURACY

Nouvelles & Mises À Jour / Par Tismail

A couple of years ago Skytraq launched the NavSpark mini, a tiny (17x17mm) GPS module, that sold for $6. However, the company has now launched an even smaller module called Skytraq PX1122R, which measures at just 16x12mm, and offers support for GPS, Galileo, GLONASS, and Beidou signals, as well as Real-time Kinematic (RTK) relative positioning technique that enables 1-3cm positioning accuracy. The Skytraq PX1122R RTK GNSS

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SPARKFUN LAUNCHES SPARKX QWIIC COMPATIBLE BOARD TO ENABLE STEPPER MOTOR CONTROL

L'Électronique De Nouvelles Mises À Jour / Par Tismail

SparkFun has announced another experimental SparkX board design, which enables higher motor control on a Qwiic-compatible I2C bus, with support for a built-in emergency stop button, and the capability to drive motors requiring up to 2A. The Qwiic Step is the latest of SparkFun’s entry in the SparkX board family, which are ranges of experimental designs marketed as fully-operational devices, but without guaranteeing them being

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SPARKFUN’S USB TYPE-C 5-20V 5A POWER DELIVERY BOARD FEATURES QWIIC CONNECTOR

L'Électronique De Nouvelles Mises À Jour / Par Tismail

USB Type-C introduced significant changes to the USB standard. The reversible connector eliminated the issue of trying to plug the connector in the right way every time. Another issue it addressed was allowing the flexibility to have USB power with an adjustable USB voltage from anywhere between 5V and 20V and up to 100W of power.

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Spell out affection for your Valentine with chocolates, LEDs, Attiny13 and Arduino IDE

L'Électronique De Nouvelles Mises À Jour / Par Ibrar Ayyub

Well, sure, you could have put a post-it note with the same message inside that chocolate box 🙂 but it won’t be nearly as cool, especially if your Valentine has a sweet spot for nerds. Come to think of it: of course she does, otherwise what is she doing still hanging out with you? If

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STM32WB0 MCU Series: The Future of Bluetooth Low Energy 5.3 Wireless Connectivity

Arduino News / Par Ibrar Ayyub

The STM32WB0 microcontroller series allows for reliable wireless connectivity through a compact and energy efficient design. Certified to the Bluetooth Low Energy 5.3 standard, the STM32WB0 provides an outstanding wireless radio and low-power capabilities that make it well-suited for wireless applications where cost and energy efficiency are priorities. What the STM32WB0 offers The STM32WB0 offers

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STMICROELECTRONICS INTRODUCES STANDALONE VBUS-POWERED CONTROLLER FOR 5V USB-C CHARGING APPLICATIONS

L'Électronique De Nouvelles Mises À Jour / Par Tismail

The STUSB4500L from STMicroelectronics is a small-footprint addition to the Company’s USB-C controller IC family designed and certified for pure 5 V sink-only applications. All mandatory features to use the USB-C connector as a 5 V universal power plug are integrated, allowing designers to implement USB-C charging solutions quickly and easily without studying the standard or writing code. USB-C is rapidly

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STMICROELECTRONICS STM32H7A3/7B3 LINES OF MICROCONTROLLERS INCLUDE AN ARM® CORTEX®-M7 CORE

L'Électronique De Nouvelles Mises À Jour / Par Tismail

The STM32H7A3/7B3 lines of microcontrollers include an Arm® Cortex®-M7 core (with double-precision floating point unit) running up to 280 MHz. The STM32H7A3/7B3 MCU lines provides 1 to 2 Mbytes Flash memory, 1.4 Mbytes of SRAM with the following architecture: 192 Kbytes of TCM RAM (including 64 Kbytes of ITCM RAM and 128 Kbytes of DTCM

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