bluetooth module HC-06 with 4pin header
Breadboard module 2 way 5V-3.3V ARDUINO
Breadboard module 3.3V 5V
C110L Air Module
Calipers 150mm 6’inch LCD Digital display
Crowtail- Base Shield for Raspberry Pi
This is a Crowtail base shield for Raspberry Pi with UART/I2C/Analog/Digital interface. All the Crowtail modules can be plugged onto Raspberry Pi through this base shield. Moreover, this shield has an on-board ADC chip so that analog output modules can be used on Raspberry Pi. The ADC chip used is MCP3008. It talks to Raspberry Pi using SPI interface.