Raspberry Pi Mini Computer
Video and Audio events
Breadboards for interconnecting
Optoisolator Module for Input
Relay Module for Output
1-Wire Connection
RS485 Module for Communication
Power Over Ethernet Module for Power supply of 5V
10 GPIO with bidirectional level shifting (5V or 3.3V)
I2C bus with bidirectional level shifting (5V or 3.3V)
RS232 bus with bidirectional level shifting (5V or 3.3V)
DS3231 RTC
AT24C512 EEPROM module with Write Protection option
FT232RL RS232 to USB adapter with straight or cross connection of TXD/RXD between RPi and FT232RL
3 tactile switches connected to GPIO with 4pin header (GND and 3line to switches)
RGB LED (or 3 ordinary LED) with transistor controlled output (available on 4 pin header plus 5V) and LM317 current controller
6 Selectable 3 pin header for selecting LCD screen BUS or 3 tactile switch and RGB LED possibilities
16 pin female header for LCD screen connection
All Modules on one place easy to transport and storage