History I decided to do this project for several reasons: Frst I like music, second I have a huge collection of MP3, and third I wanted to be able to play them anytime in my living room. I began the project with one major restriction. The printed circuit board of MP3 player MUST be single […]
MP3 Player using ATMega128 microcontroller Read More »
Attach any I2C client chip (thermo sensors, AD converter, displays, relais driver, …) to your PC via USB … quick, easy and cheap! Drivers for Linux, Windows and MacOS available. The i2c-tiny-usb project is an open source/open hardware project. The goal of i2c-tiny-usb is to provide a cheap generic i2c interface to be attached to
I2C Tiny USB using ATtiny45 microcontroller Read More »
Once upon a time, though a circuit of this type of calling Searches Banim made with Microchip PIC Series devreydi 6 pcs rörele control pcb computer program code can be done via usb port usb drive and 9-12 volts AC regulated power supply section of the circuit’s schema files on the SPI and RS232 connections
Control Relay Card with USB port Atmel using Atmega8 microcontroller Read More »
A lot of programmers are growing for a USB programmer for Microchip PIC controllers are 🙂 Atmel avr usb programmer circuit atmelcilerde not idle in addition to the USB communication does not require a material ATmega8 ATMEGA48 can be done with either the source code of software there are very few passive elements. For more detail: Atmel avr
Atmel avr usb programmer using ATMEGA8 microcontroller Read More »
All Types of USB Pinout Diagrames Universal Serial Bus connectors. These USB connectors let you attach mice, printers and other accessories to your computer quickly and easily. The operating system supports USB as well, so the installation of the device drivers is quick and easy, too. Compared to other ways of connecting devices to your computer (including parallel ports, serial ports and special cards
Universal Serial Bus (USB) Connectors Pinout Read More »
USBasp is low cost USB in-circuit programmer for Atmel AVR micontrollers. The hardware consists of an ATMega88 or an ATMega8 and a couple of passive components. The programmer uses a firmware-only USB driver, no special USB controller is needed. Its programming speed is up to 5kBytes/sec. USBasp works under multiple platforms: Linux, Mac OS X
Simple USB AVR programmer, USBasp using ATMega8 microcontroller Read More »
Have you ever seen a business card with a computer chip embedded on it? This one does. It has an ATtiny85 microcontroller chip that stores all your personal details. You plug it into an USB port of your computer, and find the details about the person opened into a text editor. The firmware uses V-USB
USB business card with a computer chip board using ATtiny85 microcontroller Read More »
If you cannot afford to buy a USB programmer for AVR, don’t worry, you can make one by yourself. This programmer uses a Atmega8 microcontroller with a few external passive components. The good thing is you don’t need any USB controller because it is implemented in the firmware inside Atmega8. Yes, you are right, you
Open Source USB AVR Programmer for Students and Hobbyists using Atmega8 microcontroller Read More »
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,
How to Read Binary/Hex Thumbwheel Switch with an AVR Microcontroller Read More »
The other day I was wanting to check on one of my AVR‘s but I was upstairs and god knows it was too much of a hassle to go downstairs to where the microcontroller was. But, there were two idle computers sitting upstairs next to my lazy butt, so I had a half-day from work
Telnet to your Arduino/AVR! Read More »
