How To – DIY – Projects

Instalacion del controlador USBasp (USBasp drivers setup) – Dark Side Electronics using AVR microcontroller

English version available at the bottom Se enseñara paso a paso como instalar los controladores (drivers) necesarios para el correcto funcionamiento del programador USBasp para microcontroladores AVR. Primero, mencionaremos algunas consideraciones para evitar fallos por usos indebidos del programador. También se mencionará  el protocolo y pines que debe tener en cuenta para poder programar su […]

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How to Read Binary/Hex Thumbwheel Switch with an AVR Microcontroller using ATmega328p microcontroller

This instructable will show you how to read the number on a binary pushwheel or thumbwheel switch using LED’s or an AVR microcontroller (I’m using an ATmega328p but this can be adapted for any AVR or probably another microcontroller of your choice). Multiple thumbwheel switches can be strung together to make an electronic combination lock,

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How to add more Outputs to your Microcontroller using 74HC595 microcontroller

This Instructable will show you step-by-step how to add 8 extra digital outputs, using only 3 of your microcontroller’s digital outputs. Step 1 Which Microcontroller Should You Use? In order to do this Instructable with your microcontroller, you will need to make sure that it has the following:(3x)……Available Digital Outputs (Analog/PWM Outputs will work too) (1x)……Ground/GND Pin

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Ghetto Programming: Getting started with AVR microprocessors on the cheap.

Microprocessors are so cheap these days. If only there were a way to program them up just as cheaply… *wavy dream-sequence lines* In this instructable, find out how to build up a complete AVR microprocessor toolchain: compiler, programmer software, programmer hardware, and some simple demos to get your feet wet. From there, it’s just a

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How to Get Started With Eclipse and AVR

How to get started with Eclipse and AVR

Programming AVRs is fun, but sometimes the manufacturers development environments make code maintenance a chore. If your looking for a free, cross platform, high quality piece of software for programming AVRs Eclipseis a good choice.Moving to an Integrated Development Environment (IDE), such as Eclipse is a logical step up from learning to program basic functions.

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An Absolute Beginner's Guide to 8-Bit AVR Programming-AVR Dragon

If you’d like to test the waters of microcontroller programming, the new AVR Dragon by Atmel Corporation is a nifty, low-cost entry-level development tool. Unfortunately, right out of the box, the AVR Dragon is not the definitive answer for the beginner looking for an all-in-one solution. Rather, the AVR Dragon is a great microcontroller programmer

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