2_2 Micro Coconut NEO

NEO Coconut

Concept design

Ready for Manufacturing?

coming soon...

Gär Lämpli

Based on this new attiny bootloader and a minimal board to check / follow a fermentation curve time/temp profile and show by different colors.

Working on it for the upcoming Koji and Miso workshop at Dimension Plus Lab in Taipei.

Adding Sensors

• DS18B20 is a water-proofed sensor based on the Maxim 1-Wire Digital Thermometer.

ROM = 28 4D 95 3 0 0 80 40
  Chip = DS18B20
  Data = 1 72 1 FF FF 7F FF FF FF C5  CRC=C5
  Temperature = 23.12 Celsius, 73.62 Fahrenheit
ROM = 28 FF F2 B8 70 16 5 76
  Chip = DS18B20
  Data = 1 47 2 55 0 7F FF C 10 16  CRC=16
  Temperature = 36.44 Celsius, 97.59 Fahrenheit

Make Your Own Board

1-sided, SMD version for Breadboard

see more on how to make it here

Mask for etching

NEO-Coconut v0.3

Notes

• increase pad size a bit