After this Instructable you should be able to program an A Ttiny85/45 with an arduino. It may sound complex but it really isn’t. After doing some research I could not find to much info on how this could be done. I however did find https://www.instructables.com/id/Program-an-ATtiny-with-Arduino/. This Instructable is my interpretation of what I learned from Randy. Step […]
ATtiny Programming With Arduino Read More »
This example code and simple wiring demonstrated how to setup an AVR ATtiny85 processor to react to external interrupts. Whenever the voltage changes on the chosen input pin (pin 6 / PB1), it executes the interrupt service routine (ISR), checks the current voltage, and sets the output pin (pin 3 / PB4) to match. This
ATtiny85 Interrupt Barebones Example Read More »
A while back, I posted up a quick and dirty “el cheapo” method of getting started programming the Atmel AVR series chips: Ghetto Programmer (version 1.0) Since then, I’ve vamped, re-vamped, and otherwise improved my setup. Thought it’d be nice to document it. The goal was to get a flexible, compact, portable, use-anywhere, AVR-based microcontroller prototyping
Ghetto Development Environment Read More »
Well most of time i get troubled when i need Arduino in some projects where i need few I/O pinsWell thanks to Arduino-Tiny platform Arduino program can be burned into the Avr-tiny Series like Attiny 85/45 Arduino-Tiny is an open source set of ATtiny “cores” for the Arduino platform. It provides a core that enables
How to Make a Cheap Attiny Arduino Board Read More »
This is a tutorial for programming the ATtiny chip. This tutorial will be more in depth than most. I will give you every step and tell you the things nobody told me when I first started programming ATtiny. Things You’ll Need – Arduino Uno( Can be done with other boards but I will be using
Programming the ATtiny Read More »
I love LED chasers. A bunch of LEDs neatly turning on and off on a precise timing – lights running one way, then the other way… It’s relaxing, soothing, and hypnotic. There are so many LED chaser/scanner/sequencer circuits out there, some are made with discreet transistors, some based on logic ICs, and more and more
Wave JT – Larson Scanner With Joule Thief Read More »
I have seen RGB mood lights using Arduino, PIC, and larger AVR chips, but never one with the ATtiny85. That’s why I decided to make one. This mood light is super simple to make and all the parts can be purchased online for about $5.00 total (not including the Arduino used to program the chip).
ATtiny85 Mini RGB Mood Light! Read More »
In this Instructables I am going to show you how to make a very useful development board for your favourite Atmel microcontroller that will help you save up to the third of the space on your breadboard and let you move your microcontroller around without any loose connections problems. It will also help you connect
DIY Atmel Microcontroller Development Board Read More »
Ok first of all this was a final project for my microprocessor course in my University, and its intended to clarify and guide to someone has a similar project or just want to do it and learn , since when i was doing this project it wasn’t so easy to find the information and examples
Car Datta Logger Using OBD II Protocol (atmega 2560+ SD Card + Lcd 16×2) Read More »
AVR is a family of microcontrollers developed by Atmel beginning in 1996. These are modified Harvard architecture 8-bit RISC single-chip microcontrollers. ATmega series are one of the types of AVR microcontrollers with features like 4–256 KB program memory, 28–100-pin package, extended instruction set, and extensive peripheral set. These special features help students, hobbyists and engineers make innovative AVR projects. Let’s take a look at few interesting AVR
AVR Projects Collection | 16 ATmega MCU Projects Read More »
