IR Remote Wand based on ATtiny85
Mcu

IR Remote Wand based on ATtiny85

David Johnson-Davies published another great project. It's an IR remote that supports the most popular control protocols. The IR Remote Wand is a universal remote control that you can program with up to five codes to control a variety of different products: It supports some of the...

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IR Remote Control Detective based on ATtiny85
Mcu

IR Remote Control Detective based on ATtiny85

David Johnson-Davies published another great and detailed tutorial on how to build an IR remote control detective. He writes: The IR Remote Control Detective decodes the signal from several common types of infrared remote control, such as audio, TV, and hobbyist remote controls. To use...

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Harmonic Function Generator using ATtiny85
Mcu

Harmonic Function Generator using ATtiny85

David Johnson-Davies published another great and detailed project based on ATtiny85. It's an harmonic function generator with an OLED display. This article describes a simple function generator based on an ATtiny85 which allows you to generate a virtually unlimited number of waveforms...

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Tiny Graphics Library for ATtiny85 and SH1106 OLED Display
LCD/OLEDMcu

Tiny Graphics Library for ATtiny85 and SH1106 OLED Display

David Johnson-Davies published another great tutorial on how to use the Tiny Graphics Library to plot the outside temperature over 24 hours on a 128x64 OLED display using an ATtiny85. This small graphics library provides point, line, and character plotting commands for use with an I2C...

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ATtiny85 Tiny Function Generator
Mcu

ATtiny85 Tiny Function Generator

David Johnson-Davies build a tiny function generator based on ATtiny85 microcontroller. He writes: This article describes a simple function generator based on an ATtiny85. It can generate triangle, sawtooth, square, and rectangular waves, a pulse train, and noise. The frequency can be...

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ATtiny85 runs at 0.000011574Hz clock
Mcu

ATtiny85 runs at 0.000011574Hz clock

What is the lowest possible clock frequency at which a microcontroller can still do useful work? Here’s a little project that attempts to explore this weird question. by igendel @ idogendel.com: ATtiny85 runs at 0.000011574Hz clock -...

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Continuity Tester using ATtiny85
Test/Measurements

Continuity Tester using ATtiny85

This article describes a simple continuity tester based on an ATtiny85. The tester features a buzzer that sounds to help you determinate the trace continuity. It is designed for checking circuit wiring, or tracing out the tracks on a PCB. According to it's author David Johnson-Davies it...

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BeanDuino Attiny85 – super small Digispark clone
Arduino

BeanDuino Attiny85 – super small Digispark clone

The BeanDuino is an ATtiny85 based microcontroller development board similar to the Arduino line highly inspired by DigiSpark , BeanDuino is hardware compatible with Adafruit Trinket / Gemma. Specifications: Support for the Arduino IDE 1.0 and later (OS X, Windows, and Linux)...

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