TinyBling - it just does bling bling...

TinyBling is a completely pointless device that just does bling bling. It's wasted an ATtiny13A, 16 WS2812C-2020 5mA addressable LEDs, and a LIR2032 rechargeable coin cell battery.

Project Video (Youtube): https://youtu.be/-KiLh9RPjs4
Design Files (EasyEDA): https://easyeda.com/wagiminator/attiny13-tinybling

Compiling and Uploading the Firmware

Since there is no ICSP header on the board, you have to program the ATtiny either before soldering using an SOP adapter, or after soldering using an EEPROM clip. The AVR Programmer Adapter can help with this.

If using the Arduino IDE

Make sure you have installed MicroCore.
Go to Tools -> Board -> MicroCore and select ATtiny13.
Go to Tools and choose the following board options:
- Clock: 9.6 MHz internal osc.
- BOD: BOD 2.7V
- Timing: Micros disabled
Connect your programmer to your PC and to the ATtiny.
Go to Tools -> Programmer and select your ISP programmer (e.g. USBasp).
Go to Tools -> Burn Bootloader to burn the fuses.
Open the TinyBling sketch and click Upload.

If using the precompiled hex-file

Make sure you have installed avrdude.
Connect your programmer to your PC and to the ATtiny.
Open a terminal.
Navigate to the folder with the hex-file.
Execute the following command (if necessary replace "usbasp" with the programmer you use):
```
avrdude -c usbasp -p t13 -U lfuse:w:0x3a:m -U hfuse:w:0xff:m -U flash:w:tinybling.hex
```