CraftBeerPi Basic Shield

Shield for Raspberry Pi to use as a shield for brewing Beer with CraftBeerPi software

Board Size: 65 x 56 mm

Layers: 2

Color: Blue

Features:

• Up to 10x Dallas DS18B20 Temperature Sensor
• 3 x SSR Output @5V
• 4 x Relay Output @5V
• 1 x PT100 Analog temperature probe input (2,3 or 4 wires) (with an extra board can be added more, in development)
• 1 x Flow Meter probe or Humidity sensor input
• 1 x Buzzer for alarm with jumper for quick disconnection
• 1 x I2C interface for LCD
• 1 x I2C interface for OLED

Connections to RBPi are:

• GPIO21 OUT1 SSR 5V PID - ON/OFF - PWM
• GPIO26 OUT2 SSR 5V PID - ON/OFF - PWM
• GPIO20 OUT3 SSR 5V PID - ON/OFF - PWM
• GPIO19 OUT4 RLY 5V PID - ON/OFF - PWM
• GPIO16 OUT5 RLY 5V PID - ON/OFF - PWM
• GPIO13 OUT6 RLY 5V PID - ON/OFF - PWM
• GPIO06 OUT7 RLY 5V PID - ON/OFF - PWM
• GPIO22 PT1 MAX31865 PT100
• GPIO23 RDY MAX31865 PT100
• GPIO27 PT2 MAX31865 PT100
• GPIO17 PT3 MAX31865 PT100
• GPIO18 FLW FLOWMETER
• GPIO04 DQ TEMPERATURE ONE-WIRE
• GPIO12 BZ1 BUZZER

More information soon...