 | 6×8 Double-Sided PCB | Consumable | ETHDO.ME | | 10 | 0 | $0.59 |
 | 3×7 Double-Sided PCB | Consumable | ETHDO.ME | | 40 | 0 | $0.24 |
 | Ultrasonic Module HC-SR04 Distance Mesuring | Consumable | ETHDO.ME | | 30 | 0 | $0.61 |
 | OV7670 Camera Module Supports VGA CIF Exposure | Consumable | ETHDO.ME | | 10 | 0 | $6.61 |
 | TTP 223 Touch Button Module | Consumable | ETHDO.ME | | 100 | 0 | $0.06 |
 | VL53L0X TOF Laser Ranging Sensor | Consumable | ETHDO.ME | | 18 | 0 | $1.38 |
 | Normally Closed Type Vibration Alarm Sensor Module | Consumable | ETHDO.ME | | 40 | 0 | $0.43 |
 | GY-9960-3.3 Gesture Sensor Module | Consumable | ETHDO.ME | | 10 | 0 | $2.05 |
 | A3144 OH3144 Y3144 Hall Effect Sensor | Consumable | ETHDO.ME | | 30 | 0 | $0.09 |
 | DFPlayer Mini MP3 Player Module V3 16P TF Card U Disk | Consumable | ETHDO.ME | | 10 | 0 | $1.30 |
 | GY-291 ADXL345 Digital Three-Axis Acceleration | Consumable | ETHDO.ME | | 10 | 0 | $1.42 |
 | Two Voltage 18650 Lithium Battery Shield V8 One-Way | Consumable | ETHDO.ME | | 5 | 0 | $16.81 |
 | TCS34725 Color Recognition Sensor Module | Consumable | ETHDO.ME | | 20 | 0 | $1.87 |
 | TCRT5000 Infared Reflective IR Photoelectric Switch/Sensor | Consumable | ETHDO.ME | | 50 | 0 | $0.34 |
 | HW-425 Blue Tooth Audio Receiver Module | Consumable | ETHDO.ME | | 20 | 0 | $0.64 |
 | JST-XH Connector (460 Pcs) | Consumable | ETHDO.ME | | 2 | 0 | $6.35 |
 | DuPont Connector Kit (1500 pcs) | Consumable | ETHDO.ME | | 1 | 0 | $11.07 |
 | Rosin Welding/Soldering Paste | Consumable | ETHDO.ME | | 10 | 0 | $2.21 |
 | Thermostatic Temperature-Controlled Soldering Station | Usable | ETHDO.ME | | 1 | 0 | $56.36 |
 | 1m WS2812B RGB LED Strip | Consumable | ETHDO.ME | | 3 | 0 | $1.66 |
 | Pyramid Silicone Mold | Usable | ETHDO.ME | | 1 | 0 | $5.77 |
 | DS18B20 TO-92 Temperature Sensor Chip | Consumable | ETHDO.ME | | 50 | 0 | $0.43 |
 | USB Multifunction Tester | Usable | ETHDO.ME | | 1 | 0 | $3.54 |
 | Alligator Clips | Consumable | ETHDO.ME | | 30 | 0 | $0.24 |
 | Metal Ruler Set (4 pcs) | Consumable | ETHDO.ME | | 1 | 0 | $3.33 |