DB107 Bridge Rectifier ( 1A,1000V,, 4-Pin DB)

DIP-8 Socket

BTA16-600B Triac

SN7427N (Triple 3-input Positive-NOR gates, 14-PDIP)

WS2811/WS2812 RGB LED Module

1-Key YELLOW Membrane Button Switch

1-Key RED Membrane Button Switch

1-Key GREEN Membrane Button Switch

1-Key BLUE Membrane Button Switch

1-Key GREY Membrane Button Switch

GX16-2 Connector Plug and Jack Set

1-Bit RGB LED Ring Module

Miniature Flanged Bearing F693ZZ 3x8x4mm

Atmel ATMEGA8A-PU (8K, 16MHZ, 28-PDIP Microcontroller)

3-Bit RGB LED Ring Module

NRF24L01 Socket Adapter

RAMPS 1.4 Mechanical Endstop/Limit Switch Module

Mini 5V Traffic Light LED Display Module

Ultra-Small DC-DC Step Down Power Supply Module (MP1584EN, 3A, Adjustable Buck Converter)

7-Bit RGB LED Ring Module

Lilypad WS2812 LED

Lilypad RGB LED Module

MAX3232 Mini RS232 to TTL Converter (3-5 V )

CH340 USB to ESP8266 Wifi Module Adapter

8-Bit RGB LED Ring Module

Copper Clad PCB Board (Double Sided - 100x150mm)

CH340G USB to Serial module (5V, 3.3V)

2.4GHz Wireless Transceiver SMD Module (NRF24L01, onboard antenna, SMD pins)

Atmega328-AU SMD IC

Lilypad Buzzer Module

9-Bit RGB LED Ring Module

Lilypad CR2032 Battery Holder

6FT/1.8M USB 2.0 A-B Male Printer & Arduino Cable

12-Bit RGB LED Ring Module

Arduino Pro Mini Atmega328 (3.3V)

L298N IC (H-Bridge Motor Driver IC, 46V, 4A ,15-Pin)

Arduino Pro Mini Atmega328 (5V)

LilyTiny (Miniature ATtiny85 Lilypad)

Lilypad Temt6000 Light Sensor Module

Enclosure Din Rail Mount (115 x 90 x 40 - White)

16-Bit RGB LED Ring Module

ARM STM8 Development Board STM8S103F3P6 Module

Micro 5g Servo (780mm)

25g Plastic Servo Steering Gear Servo Motor (DC4.8~6.0 V, 4.52kg.cm)

24-Bit RGB Ring Module

Lilypad 32U4

DC 400W 15A Constant Current Power Supply & Step-Up Boost Converter (8.5V-50V to 10V-60V range)

8-Channel Relay Module (5V Low-Level-Trigger )

32-Bit RGB Ring Led

Mini ZVS Induction Heating DIY Kit (12V, 150W)

Acrylic Claw With 9G Servo

Nema 23 Stepper Motor (23HS5628)

Voice Recognition Module

1D CCD Barcode Scanner/Reader Module (USB Protocol)

1D CCD Barcode Scanner/Reader Module (TTL Protocol)