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Electronic Design is in essence, the activity responsible for all consumer, industrial, automotive and military based electronics systems we find today.

All of the products we use on a daily basis such as digital watches, mobile phones, tablet computers, laptops, all of the electronic items we take for granted, were at one stage, nothing more than an idea that became an electronics design.

The Electronics Design Industry is flourishing, and the biggest demand is for the latest high-tech products, in all sectors of the market, self-driving cars, smart homes that communicate with the home owner, virtual reality applications, the list is endless, and is only restricted by the limits of your imagination.

Our own free software DesignSpark PCB has been used to create electronic designs that can found in the market today, from jewellery to hardware development kits.

Sponsored by ROHM Semiconductor

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Automotive

October 2, 2018 13:37

Noise-Tolerant Automotive Op-Amps

The BA8290xYxx-C series of op-amps eliminates the need for noise countermeasures in automotive sensor applications.

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ROHM Web Marketing

Wearables and Technology Lifestyle

December 3, 2018 15:52

DC/DC that prolongs battery life

ROHM has developed a power supply IC that utilizes proprietary ultra-low current consumption technology by leveraging a vertically integrated production system along with analogue design technology and power processes.

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Questions & Answers

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Looking for a solution to a design conundrum? Browse our Electronics Design questions and find the best answers, as voted for by our community.

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Latest Activity Stream

Comments
  • 1 day ago

    I always add a track across the PCB (top and bottom) close to the coil contacts which I connect to earth. This I do to act as a guard for any leakage current from the mains contacts due to dirt or moisture....
  • 2 days ago

    Dear Brad

    Thank you for your reply. Currently I am using Altium PCB designer, I think I will try DS pcb for my next project.

    In regards to the layout. I will also use the...
  • 2 days ago

    Your layout looks reasonable.
    DS PCB has some built-in design calculators, accessible via the Design Calculators... item on the Tools menu. After opening the Design Calculators dialog, click on...
  • 1 week ago

    Hello Kashif1, is this a school home work question? I ask to understand what you expect as an answer.
    At a beginners level all operational amplifiers are similar and provide a differential input...
  • 2 weeks ago

    @BradLevy Oh, sad. I did want to power multiple motors at the same time. Thanks for your answer!

    What would you recommend me to do? i want 4 5v outputs from the arduino control 4 12v motors...do...
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Electronics Design

March 22, 2019 10:46

Building a Valve Amplifier Part 2: Single Channel Prototype and Loudspeakers Assembly

Building a brand new valve amplifier using the RH84 design and off-the-shelf components.

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Electronics Design

March 20, 2019 16:44

Ask the experts: Focus on Silicon Carbide with DesignSpark

SiC power devices are emerging as the front runner in power electronics, due in part to low ON resistance and superior operating characteristics. We invite you to ask the experts any questions you have concerning Silicon Carbide devices.

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Electronics Design

March 19, 2019 10:04

Getting into Digital Signal Processing: Sampling & Aliasing

In the first part of this series, Getting into Digital Signal Processing: A Basic Introduction, I talked about why we might choose digital over analogue signal processing. Now let’s start on the how.

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Electronics Design

February 15, 2019 10:10

Basics of DS18B20

In today's tutorial, we will have a look at this temperature sensor DS18B20 which works on 1-wire protocol and is used to measure temperature from -55 degree Celsius to +125 degree Celsius.

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Electronics Design

February 5, 2019 16:39

Piezo Audio Speakers (SPS) & Piezo Audio Amplifiers (PAA)

The perfect solution for audio sound, voice messages, and complex audio information into portable devices. .... Speakers and amplifiers with a range of different sizes, frequencies and flat design that gives you an excellent audio experience!

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Electronics Design

January 23, 2019 13:03

Basics of ATtiny85

ATtiny85 is an 8 Pin AVR Microcontroller, designed and manufactured by Microchip. It follows RISC architecture and is capable of SPI and I2C communication.

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Electronics Design

January 15, 2019 16:14

Choke Initiative

The usage of choke on component-level (either common, differential or saturating mode chokes) is very common in any electronics design. Nevertheless, the engineers are facing everyday problems to select the right choke, fitting perfectly to their app

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Electronics Design

January 14, 2019 13:43

Power Supplies for Medical Applications – everything you need to know about IEC 60601 and 2 x MOPP

Discover the main principles of IEC 60601 with respect to the supply of power, including the need for risk assessment. Also, learn about the practical steps for achieving 2 x MOPP compliance for medical devices.

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