Gesture Recognition Sensor - I2c Interface (0x39), Ambient Light & Rgb Color Sensing, Proximity Sensing, Gesture Detection, Operating Range 4-8in (10-20cm)

PIR Motion Detector Sensor - Metal & Plastic, Compact Board with Three Pin Interface, 5V-9V Input Range, 60s Setting Time, 6m Detection Range, Wide Angle Lens

R307 Arduino Fingerprint Biometric Sensor With Serial Uart Application: Industrial

Metal Electric Pcb Drill 12V Wood Cnc Router Mounting Clamp

60 Tooth Mod 1 Plastic Gear - 62mm Outer Diameter, 6mm Inner Bore with Set Screw | Ideal for Robotics and Science Projects

Black 12V 100 Ma - Solar Panel

NE555-Timer Adjustable Controller - Plastic, Metal Material | DC 12V Input Voltage, Monostable Operation, 0-10s Adjustable Time

STLink V2 USB Mini ARM Programmer Simulator - Plastic & Aluminum Housing , Enhanced 5V Power Output, Automatic Firmware Upgrades, I/O Port Protection

Dual Extruder 2 In 2 Out Chimera Full Metal Kit Application: Industrial & Commercial

2.4 Inch Touch Screen TFT Display Shield - 240x320 Resolution, 18-Bit Color | ILI9325 Controller, SD Card Slot, Arduino UNO Compatibility

ATMEGA328P-AU-TQFP-32-Microcontroller Chip - 8-5.5V Operating Range, 32kB Flash, 1kB EEPROM, 2kB SRAM, 6 PWM Channels, 8 ADC Channels, I2C & SPI Interfaces