38 KHz IR Receiver - AA3P TK19

Rapid V2 Fast Line Follower Robot Kit

Esun3d 3D Printing Pen LTP 4.0 - Blue

Original Arduino Mini 05 without Headers

IR20 Infrared Distance Sensor – 5V, 20cm

24V DC 300mm Linear Actuator Motor 20mm/s 500N

DC Jack - Male XT60 Converter Cable

TEC1 12706 Peltier Cooler 70W 12V 6A Thermoelectric Cooling Module

12V 10Rpm 60mm High Torque Motor

VHM-103 Battery Capacity and Discharge Control Module

Pulse Measurement Sensor

HMC5983L+BMP180 4 Axis Compass and Atmospherical Pressure Sensor - HMC5983L+BMP1

Battery Holder 8 x AA - Double Sided

Lipo Battery Fireproof Protector Bag - 7x5x14 cm

TCS3200 Color Sensor Board

Adafruit BME280 I2C/SPI Temperature/Pressure/Humidity Sensor

3S 12.6V 2A Li-ion & Lipo Battery Charging Circuit

2S LiPo Battery USB Charging Board 7.4V – XH-3P Input, 1A Max

50x10x5 mm N52 Rectangular Neodymium Magnet

0.96 inch OLED Screen

AC Motor Speed Controller