Part list:


Qty	Description
2	12 mm x 12 mm tactile switches
2	Round buttons for the 12 mm x 12 mm tactile switches
3	2N2222
1	10 mm green led
1	10 mm red led
1	ESP8266 development board (30 pins, Amica NodeMCU)
1	Buzzer GSM-1405

Hook-up wire
Hot glue to hold the buzzer
Strip board to mount the interface board


