2.2K - 1/2W Metal Flim Resistor

MM74HC14N

GY-511 LSM303DLHC e-Compass 3 Axis Accelerometer Magnetometer Module Sensor

MAX813 - DIP8 IC

1.2 MOhm - 1/4W Carbon Flim Resistor

Cartoon Ultrasonic Sensor Mounting Bracket For HC-SR04

Micro Metal Gear Servo GS-9025MG Top Ball Bearing 180 Degrees

12V  80W DC Motor Speed Controller PWM Adjustable Reversible Switch

KEYESTUDIO Super Starter kit/Learning Kit for Arduino Education W/Gift Box+ 32 Projects  KS0078  

27C256 - DIP28 EEPROM

472 pF Ceramic capacitor ±10%

bc517 transistor