![Information storage at one atom per bit; a 1kB atomic memory Information storage at one atom per bit; a 1kB atomic memory](https://www.electronics-lab.com/wp-content/uploads/2016/07/160725edne-tudelft.jpg)
Information storage at one atom per bit; a 1kB atomic memory
A team of scientists at the Kavli Institute of Nanoscience at Delft University has achieved what may represent a limit in information storage density by creating a memory in which a single bit is represented by a single atom. By Graham Prophet @ edn-europe.com: Specifically, the team...
Continue Reading![Make your own Attiny2313 development board Make your own Attiny2313 development board](https://www.electronics-lab.com/wp-content/uploads/2016/07/FVRC0Q1IQV7JWSL.MEDIUM.jpg)
Make your own Attiny2313 development board
In this tutorial you will learn how to build a basic development board for Attiny2313 microcontrollers. Did you ever want to make your own development board with microcontroller and you didn´t know how .In this instructable I will show you how to make it.All you need is knowledge in...
Continue Reading![Controlling DC motors with Arduino and L293 Controlling DC motors with Arduino and L293](https://www.electronics-lab.com/wp-content/uploads/2016/07/F1QABKLIQYT06I3.MEDIUM.jpg)
Controlling DC motors with Arduino and L293
This tutorial shows how to interface DC motors using L293D motor driver IC and Arduino. Controlling DC motors with Arduino and L293 -...
Continue Reading![How to use a fully differential amplifier as a level shifter How to use a fully differential amplifier as a level shifter](https://www.electronics-lab.com/wp-content/uploads/2016/07/7446.Figure-1.PNG-1230x0.png)
How to use a fully differential amplifier as a level shifter
Loren Siebert @ ti.com discuss about how to interface signals that have a reference voltage that isn't 0V while preserving the DC information. Many signal paths are direct current (DC)-coupled, and this can lead to challenges when different portions of the signal path require...
Continue Reading![MemType USB Stick With All Your Passwords MemType USB Stick With All Your Passwords](https://www.electronics-lab.com/wp-content/uploads/2016/07/mt2f-226x300.png)
MemType USB Stick With All Your Passwords
Noela and Miguel from Area0x33 made a really helpful tool on hackaday.io. They designed a fully open source hardware USB stick to store your username/password pairs on. MemType uses Atmel ATtiny85 MCU and V-USB to do the communication over USB. V-USB is software-only implementation...
Continue Reading![Differential Pair Routing and Meander Tool in Eagle CAD Differential Pair Routing and Meander Tool in Eagle CAD](https://www.electronics-lab.com/wp-content/uploads/2016/07/Meanderthumb.jpg)
Differential Pair Routing and Meander Tool in Eagle CAD
When you see some board designs, especially ones with high speed signals or differential pair signals, then you will notice a lot of zigzag/meander lines on PCB. If you’re wondering whether you can do differential pair routing, then the answer is simply yes by using Meander...
Continue Reading![They’re ‘Not’ JUST Capacitors They’re ‘Not’ JUST Capacitors](https://www.electronics-lab.com/wp-content/uploads/2016/07/Tantalums.jpg)
They’re ‘Not’ JUST Capacitors
James Lewis from Kemet has made a presentation to address some of misconceptions about capacitors like how you should de-rate capacitors. James said that de-rating depends on the chemistry and configuration of a particularly capacitor. So he started by asking a question: Should...
Continue Reading![Temperature controlled Fan Temperature controlled Fan](https://www.electronics-lab.com/wp-content/uploads/2016/07/FZU4FESIQV7MUJY.MEDIUM.jpg)
Temperature controlled Fan
Ahmad Al-Shalabi and Bassma Karbouj show us how to control a DC fan using easy to find components. The fan works when temperature reach into pre-specified threshold. The purpose of this project is creating a cooling system by controlling in a DC fan in a simple way without using...
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