2 Pack GP2Y0A02YK0F Infrared Proximity Sensor Detect 20-150cm Distance Long Range

GP2Y0A21YK0F Sharp IR Analog Distance Sensor 10-80cm + Cable, Arduino Compatible

OSOYOO 10PCS IR Infrared Obstacle Avoidance Sensor Module for Arduino Smart Car Robot

ELEGOO 5PCS HC-SR04 Ultrasonic Module Distance Sensor for Arduino UNO MEGA2560 Nano Robot XBee ZigBee

Sharp GP2Y0A21YK0F GP2Y0A21 10~80cm Infrared Proximity Distance Sensor

Elegoo EL-CP-004 120pcs Multicolored Dupont Wire 40pin Male to Female, 40pin Male to Male, 40pin Female to Female Breadboard Jumper Wires Ribbon Cables Kit for arduino

Vilros Raspberry Pi 4 Complete Kit with Clear Transparent Fan Cooled Case (4GB)

Microchip MCP3008-I/P 10-Bit ADC with SPI (Pack of 4)

Adafruit MCP3008 8-Channel 10-Bit ADC With SPI Interface for Raspberry Pi

WINSINN 40mm Fan 5V Dual Ball Bearing Brushless 4010 40x10mm for Cooling PC North South Bridge Chip - High Speed (Pack of 5Pcs)

HC-SR501 PIR Sensor Infrared IR Body Motion Module for Arduino Raspberry Pi(Pack of 5pcs)