Electronic says with Attiny85 and CR2032

cults3d

I've created a box for an electronic die made with an Attiny85 and powered by a 3V CR2032 cell. There are two versions of the die, one for 5mm LEDs and one for 3mm LEDs. I used the following tutorial for programming and wiring: https://www.instructables.com/id/ATtiny85-LED-Dice/ The circuit box is small, so it takes a bit of skill to weld the components. Necessary material: ATTINY85 microcontroller. 🇨🇳 https://ebay.to/35IO3pV 🇩🇪 7x LEDs of 5 or 3 mm. 1x 10kΩ resistor. 1x Switch. 🇨🇳 https://ebay.to/2L4yrn0 🇩🇪 https://ebay.to/2WCfgGy 1x CR2032 cell. 1x Tilt switch, or failing that, a fuse and a small metal ball to create a DIY tilt switch (see photos). 🇩🇪 https://ebay.to/2L4S6Dt Instructions: Place the LEDs over the holes in the lid and weld the terminals following the link circuit. Cut the wings of the switch and bend them (as shown in the photo) so that it fits into its die body hollow and thus is set by pressure. Continue welding the LEDs and switch with the Attiny85 pins and tilt switch using small pieces of wire. The 10k resistance can be welded between the pins of the attiny85. Finally leave the positive and negative wires of the feed sticking out to place the bottom head of the die where the CR2032 battery is housed.