Every one of us used to stick a led snowman and know what a great fun it was. In anticipation of the first snow, we propose to the readers of the EP a substitute... Electronics Projects, ATtiny2313 LED Animated snowman
"avr project, led projects, microcontroller projects, "
Every one of us used to stick a led snowman and know what a great fun it was. In anticipation of the first snow, we propose to the readers of the EP a substitute in the form of an animated snowman. Despite the specific grimace on the face, it will certainly appeal to any child of any age.
Its circuit “heart” is the ATtiny2313 microcontroller. The D1 LED protects the system against the reverse polarity of the supplied power supply connected to the J1 socket. Capacitor C1 filters the supply voltage.
LED snowman circuit schematic
10 animations stored in the memory of the ATtiny2313 microcontroller. One of them is the effect “Night Rider” made on the blue “buttons” of the snowman. There is also an imitation of a melted beetle, a falling meteor, and several others like them.led Animations are changed after several / several seconds. If the waiting time for the next one was too long, you can jump to the next with the SW1 button.
LEDs snowman animations
Alternative File Download LINK list (in TXT format): LINKS-25789.zip