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300W GAN BASED ULTRA HIGH POWER DENSITY AC DC ADAPTER REFERENCE DESIGN

300W GAN-BASED ULTRA-HIGH POWER DENSITY AC-DC ADAPTER REFERENCE DESIGN

GaN Systems and ON Semiconductor announced the availability of the NCP13992UHD300WGEVB, the world’s highest power density 300W ac-dc adapter reference design using GaN Systems’ 650V, 15A gallium-nitride (GaN) E-HEMTs and multiple ON Semiconductor controller and driver ICs, including the NCP51820, NCP13992, NCP1616, and NCP4306. This complete system reference design is a highly versatile and low cost, allowing designers to […]

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XIAOMI WOWSTICK PRECISION MINI HANDHELD CORDLESS ELECTRIC SCREWDRIVER REVIEW

XIAOMI WOWSTICK PRECISION MINI HANDHELD CORDLESS ELECTRIC SCREWDRIVER REVIEW

Working on an electronics project or doing an electronics repair job is usually tedious and one of the contributing factors to this is the usual lack of the right tools for the necessary tasks including screwing and unscrewing parts. One approach to solve this problem was the development of electric screwdrivers and quite a lot

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NLM0011 NLM0010 LED DRIVER IC WITH EFFECTIVE NFC PWM PROGRAMMING

NLM0011/NLM0010- LED DRIVER IC WITH EFFECTIVE NFC-PWM PROGRAMMING

Infineon Technologies developed the NFC-PWM series (NLM0011 & NLM0010) for fast and cost effective implementation of NFC programming for LED drivers. The NFC programming can replace the labor intensive “plug-in resistor” current setting method with the contact less NFC interface. It improves the operational efficiency and flexibility in value chain by implementing automatic programming in the manufacturing line.

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FREE ELEKTOR ARTICLE TMC2160 MOTOR DRIVER BOARD

FREE ELEKTOR ARTICLE: TMC2160 MOTOR DRIVER BOARD

Stepper motors are popular in computer and microcontroller-based position control applications like robotics, industrial automation, CNC machines, 3D printers and video camera control. Due to their uncomplicated internal construction and their limited number of connection wires, stepper motors look deceptively simple. On the internet, there are even lots of tutorials on how to control these

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THE EVOLUTION OF LIGHT NICHIA AND INFINEON TO BUILD HIGH DEFINITION MICRO LED MATRIX SOLUTION FOR ADAPTIVE DRIVING BEAMS

THE EVOLUTION OF LIGHT: NICHIA AND INFINEON TO BUILD HIGH-DEFINITION MICRO-LED MATRIX SOLUTION FOR ADAPTIVE DRIVING BEAMS

Automotive lighting as an important safety and popular design feature in vehicles has evolved rapidly in the past years. Now, Nichia Corporation and Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) start a collaboration to add further momentum to this evolution. Together, they are developing a high-definition (HD) light engine with more than 16,000 micro-LEDs for front light applications. Unlike current

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ANOTHER NEAT GENERAL PURPOSE SOLDERING IRON DRIVER

ANOTHER NEAT GENERAL PURPOSE SOLDERING IRON DRIVER

Over on Hackaday.io, user [Tomasz Jastrzebski] has designed a tidy-looking custom controller for driving temperature-controlled soldering irons. The design is intended to be general purpose, capable of operating with irons rated for different voltages and probe type, be they thermocouple- or thermistor-based. Rather than integrating a power supply, this is handled by an external unit, giving

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Arduino Sketch Adafruit PWM

Arduino Sketch Adafruit PWM

This sketch is used by Exercise: Adafruit PWM I2C Module. Full Source Code The main code is in Adafruit_PWM.ino. /*************************************************** This is an example for our Adafruit 16-channel PWM & Servo driver PWM test – this will drive 16 PWMs in a ‘wave’ Pick one up today in the adafruit shop! ——> http://www.adafruit.com/products/815 These displays use I2C

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ANNOY YOURSELF INTO BETTER DRIVING WITH THIS TURN SIGNAL MONITOR

ANNOY YOURSELF INTO BETTER DRIVING WITH THIS TURN SIGNAL MONITOR

Something like 99% of the people on the road at any given moment will consider themselves an above-average driver, something that’s as statistically impossible as it is easily disproven by casual observation. Drivers make all kinds of mistakes, but perhaps none as annoying and avoidable as failure to use their turn signal. This turn signal

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