Atmel ATtiny2313 two 1.5V AA batteries powered electronic piano circuit connected in series (3V) can be operated. PB3 – PB4 16 on pins 15 and 32 ohm speaker connected to these pins as exit. 13 pieces in varying shades of sound produced by this tone. AVR programming beginners a good example for people.
FILE DOWNLOAD LINK LIST (in TXT format): LINKS-13820.zip
Published: 2011/01/28 Tags: avr project, microcontroller projects
Star LED Effects Circuit ATTINY13 Project
Stars in the shape of hard work to prepare printed circuit board design for SMD LEDs to be mounted like a great deal of attention and effort, but finally emerged quite nice circuit noncontiguous clusters of LEDs flashing creates a beautiful image. 114 pcs SMD LED effects used in the circuit.
ATTINY13 eagle printed circuit control board regulations drawn with different shapes can be achieved by making the source code files have bascom.