Content for ATtiny45

ATmega328P Fuse Bits and an External Crystal Oscillator

“This project introduces ATmega328P fuse bits and shows how to set them to use an external 16 MHz crystal oscillator. Fuse bits, also known as fuses or configuration bits, are settings made in microcontrollers to control certain operations that are …

Breadboarding and Programming the ATmega328P & ATtiny45 in Atmel Studio 7

“In this project, we’ll build circuits for programming two different Atmel microcontrollers and we’ll discuss the necessary software setup. This project will describe the construction of two very similar circuits: one for programming an ATmega328P and another for …

Smart Modular Watering System

“This system will water your plants automatically, monitor the level of the water reservoir and will keep your plants happy on many aspects.”

Hack a humidifier with an AtTiny

“This is a refreshingly simple hack on which I spent only a few hours, most of which were actually for installing Atmel Studio to program the AtTiny.”

AVR Development Board

“My instructable is about AVR board which I designed it by myself after doing some researches in google and watching some videos (specially Ben hack show) and decided to make this instractable. I know there is a lots of project …

Attiny25/45/85 PWM generator and Servo tester! Updated Code!

“Hello, in this project I want to show you how to build a PWM generator with a Attiny processor. It is very easy to build and a nice project for starters as also for professionals. You will need some electronic …

Program an ATtiny44/45/84/85 with Arduino

“This tutorial gives provides the steps to set up, program, and test an ATtiny44/45/84/85 with an Arduino. It is also provides some explanations as to the inner workings of AVR chips in general.”

Attiny 45 EMF Sensor

“This sensor is very sensitive and can pick up electrical signals from anything that uses power. It displays the amount of interference it picks up by sequentially lighting 4 led’s one after the other. I have tested it all …

Arduino Based Music Rhythm LED Lighting effect Box

“In this project I will show you how to make your own music rhythm LED lighting effect box , Arduino based circuit with the ATtiny45 micro-controller. This is a simply way to make an led lighting effect by reading sound values …

Physics Fan Cart

“A common piece of physics lab equipment is a device called a “fan cart.” Perhaps you used one yourself when you were in high school of college? A fan cart is essentially a low-friction dynamics cart, commonly used to study …