Introduction: A good while back, I made the 1-key-keyboard project. Ever since it has always been in the back of my mind that the ATTiny microcontroller, which I used in this project, had still 3 IO ports which were unused. Only recently I’ve found the time to expand my old project in the most obvious […]
4-key keyboard using ATtiny85 Read More »
(Phys.org)—Recent announcements on the Raspberry Pi site had two items on the topic of cameras, with the November 23 announcement of a camera board demo of the upcoming Raspberry Pi camera module and on November 22 with announcements of who won the Foundation’s summer coding contest. The Raspberry Pi is a credit-card sized computer board that plugs into a TV and a keyboard, also described as a miniature ARM-based PC.
Raspberry Pi posts news about camera board and prize winner Read More »
A PC keyboard is an old and trusted human machine interface. Most peoples are familiar with it. When a text entry is required it is the best method. If we can interface the PC keyboard with an AVR MCU we can create a whole lot of interesting applications! This tutorial will focus on our easy
PS2 Keyboard Interface with AVR MCU using ATmega8 microcontroller Read More »
Stotternheim, Germany (PRWEB) January 23, 2012 QUORiON plans to introduce the POS Concerto as a new POS hybrid, because it combines both touch screen and classical keyboard. At first glance this combination appears seemingly redundant and mutually exclusive from one another. Yet, a closer look reveals that both a touch screen and keyboard indeed combine
QUORiON Relaunches Retail POS System with Touch Screen and Keyboard Combination Read More »
