Smart Home Kit - Level 2 - Education Solution Series 5 in 1 Projects

Smart Home Starter Kit (Basic Version, for Beginner)

Smart Farm starter kit​ (ESP32) – Plus

Smart Home Starter Kit Wooden House IoT Wifi APP (Luxury Version，Easy-Plug, ASR) - Explorer Series

ESP32 Smart Robotics Car Starter Kit - with Tank track Wheel, Water Ball Launcher and Target Expansion Pack

ESP32 Smart Robotics Car Starter Kit - with Mecanum Wheel - Water Ball Launcher Expansion Pack

ESP32 Smart Robotics Car Starter Kit - with Mecanum Wheel - Water Ball Launcher with Target Expansion Pack

ESP32 Smart Robotics Car Kit - with Mecanum Wheel - Camera Expansion Pack

ESP32 Smart Robotics Car Starter Kit - with Mecanum Wheel - Tank Track Expansion Pack

ESP32 Smart Robotics Car Starter Kit - Tank Track and waterball launcher expansion pack

Programmable Robot Arm Kit

Bionic Biped Robot Kit - STEM Coding Toy

ESP8266 ESP32 Dual 18650 Lithium Battery Shield V8 5V/3A 3V/1A Mobile Power Bank Battery Charging Module Micro USB for Arduino ESP32 ESP8266

Raspberry Pi GPIO Expansion Board - Shield Suitable for Raspberry Pi 2 3 B B+ with Screws

Prototype Shield Expansion Board - with SYB-170 Mini Breadboard Base - for Arduino UNO Proto Shield

NE555 Pulse Frequency Duty Cycle Adjustable Module Square Wave Signal Generator DC 5V-15V

PCF8591 AD/DA Analog to Digital to Analog Converter Module + 4pin F-F Cable

Mini ENC28J60 Ethernet LAN Network Module

MFRC-522 RC522 RFID+S50 Fudan Card Keychain - RF IC card sensor for Arduino Raspberry pi

RTC I2C module - DS3231 AT24C32 IIC Precision RTC Real Time Clock Memory Module - without battery

RTC I2C module - DS1307 AT24C32 Real Time Clock Module For arduino AVR ARM PIC - without battery

5V to 3.3V AMS1117 Chip Socket Adapter Plate Board for 8 Pin Nrf24L01 Wireless Module - Logic Level Converter

ENC28J60 LAN Ethernet Network Board Module

W5500 Ethernet network module hardware

EC11 10K Rotary Encoder - 20mm Plum handle - Digital Potentiometer Coding Volume Control - 5 Pin with switch

EC11 10K Rotary Encoder - 15mm Plum handle - Digital Potentiometer Coding Volume Control - 5 Pin with switch

LCM12864J LCD Display Module 128x64 Dots Graphic 5V Blue Color Backlight White Font KS0107 KS0108 Compatible Controller

TDA8954 210W + 210W Stereo 2.0 Ultra High Power Dual Channel Audio Digital Power Amplifier Board

TPA3116D2 2 x 120W 12-26V - Dual Channel Stereo Mini Class D Digital Audio Power Amplifier Board

TPA3116D2 2 x 50W Ultra-Thin 2 Channels Each 50W Dual Channel Stereo Mini Class D Digital Audio Power Amplifier Board

LCD Display Module 1602 16x02 IIC/I2C LCD-1602 - 5V Blue backlit - For Arduino

PAM8403 2 x 3W - 2 Channels 3W dual channel stereo mini Class D Digital Audio Power Amplifier Board USB DC 5V

TM1637 4 Bits Digital Tube LED Display Module With Clock Display for Arduino

LCD Display Module 1602 16x02 IIC/I2C LCD-1602 - 5V Green/Yellow Backlit - For Arduino

LCD Display Module 1602 16x02 IIC/I2C LCD-1602 - 3.3V Blue backlit - For Arduino

LCD Display Module 1602 16x02 IIC/I2C LCD-1602 - 3.3V Green/Yellow backlit - For Arduino

Slim TEC1-12703 12V 3A Thermoelectric Cooler Generator Peltier heatsink 30mm*30mm

Insulation Cotton Washer Thermal Seal - for 40mm thermoelectric Cooler Peltier Module

TEC1-12710 10A 15.4V 100W - Thermoelectric Cooler peltier Module

Thermal Pads Conductive Heatsink Plaster Viscous Adhesive

White Heatsink mini Compound Thermal Paste Grease 3 Packets

HY410 white thermal grease Syringe with 5g

HY410 white thermal grease can with 10g

90mm Radiator Water Cooler Tubes Heat Exchanger Aluminum Water Cooling CPU Heat Sink

80mm Radiator Water Cooler Tubes Heat Exchanger Aluminum Water Cooling CPU Heat Sink

120mm Radiator Water Cooler Tubes Heat Exchanger Aluminum Water Cooling CPU Heat Sink

360mm Radiator Water Cooler Tubes Heat Exchanger Aluminum Water Cooling CPU Heat Sink

240mm Radiator Water Cooler Tubes Heat Exchanger Aluminum Water Cooling CPU Heat Sink

Square Black Button DPDT 3 Position - KCD4 ON-Off-ON 16A 250V AC / 20A 125V AC 6 Pin - Light Rocker Power Switch - for Car Auto Boat Truck (Black)

Square Illuminated Red Button - KCD4 DPST ON-Off 16A 250V AC / 20A 125V AC 4 Pin - Light Rocker Power Switch - for Car Auto Boat Truck (GREEN)

IEC320 C8 Power Cord Inlet Socket Receptacle with ON-Off Red Light Rocker Switch - 250V 2.5A for Computer Amplifier

Square Illuminated Red Button - KCD4 DPST ON-Off 16A 250V AC / 20A 125V AC 4 Pin - Light Rocker Power Switch - for Car Auto Boat Truck (RED)

Square Illuminated Red Button - KCD4 DPST ON-Off 16A 250V AC / 20A 125V AC 4 Pin - Light Rocker Power Switch - for Car Auto Boat Truck (GREEN)

Square Illuminated Red Button - KCD4 DPST ON-Off 16A 250V AC / 20A 125V AC 4 Pin - Light Rocker Power Switch - for Car Auto Boat Truck (GREEN)

Square Illuminated Button - KCD4 DPST ON-Off 16A 250VAC / 20A 125V AC 4 Pin - Light Rocker Power Switch - for Car Auto Boat Truck (Yellow)

Round Rocker 12V 16A ON-OFF SPST Switch for Auto/Car/Boat - with (YELLOW) LED indicator

220V Round Rocker SPST Switch - for Auto/Car/Boat - with Full Illuminated Indicator (Blue)

220V Round Rocker SPST Switch - for Auto/Car/Boat - with Full Illuminated Indicator (Red)

220V Round Rocker SPST Switch - for Auto/Car/Boat - with Full Illuminated Indicator (Yellow)

220V Round Rocker SPST Switch - for Auto/Car/Boat - with Full Illuminated Indicator (Green)

Stepper Motor Driver Module ULN2003 for 5V 4-phase 5 line 28BYJ-48 - Arduino Compatible

SG90 9g Micro Servo Motor for Tower Pro RC 250 450 Helicopter Airplane Car - 180 DEGREE

SG90 9g 360 Micro Servo Motor for Tower Pro RC 250 450 Helicopter Airplane Car

Stepper Motor 28YBJ-48 DC 5V 4 Phase 5 Wire - with ULN2003 Driver Board

7RPM 15 + 5.3mm 6V Slow Speed Micro Turbo Gear Motor - Micro 300 Gearbox Speed Reduction Motor – Stepped Shaft – DC 3V-9V 7 rpm

7RPM 43mm 6V Slow Speed Micro Turbo Gear Motor - Micro 300 Gearbox Speed Reduction Motor – M3 Thread Shaft – DC 3V-9V 7 rpm

10RPM Slow Speed Micro Turbo Gear Motor - Micro 300 Gearbox Speed Reduction Motor - Long Thread Shaft - 38mm DC 6V-12V 10 rpm

5RPM 38mm 6V Slow Speed Micro Turbo Gear Motor - Micro 300 Gearbox Speed Reduction Motor - Short Thread Shaft - DC 3V-9V 5 rpm

5RPM 18mm 6V Slow Speed Micro Turbo Gear Motor - Micro 300 Gearbox Speed Reduction Motor – M3 Thread Shaft 18mm – DC 3V-9V 5 rpm

MINI L293D Motor drive expansion board Motor drive module For arduino

AC 220V 2000W SCR Voltage Regulator Dimmer Motor Speed Controller Module

AC 220V 4000W SCR Voltage Regulator Dimmer Motor Speed Controller Module

NRF24L01+ ATMEGA48+ wireless Shield module SPI to IIC I2C TWI Interface for Arduino

J-link OB ARM emulator debugger programmer downloader V8 JTAG SWD

DC 6-36V MOSFET controlled Time Delay Switch - timing Cycle Timer Control Switch Voltage Protection Module with LED Display

NE555 12V Automotive Electrical time delay Relay Module monostable Timing Relay Timer Control Switch Car Relays Using Pulse Generation Duty Cycle

Alttitude Gyro Accelerator - Magnetometer - Tilt - Sensor Module (CJMCU-105 ADXL345)

MLX90614ESF-BAA-000-TU MLX90614 MLX90614ESF Non-Contact Infrared Temperature Sensor IC

Smart Automatic Switch 220V PIR Infrared Motion Detection Sensor - Light Sensitive on Off Switch - Ceiling Mount

JSN-SR04T 2.5M Waterproof Reversing Radar Sensor - Ultrasonic Range Module - Distance Measuring Transducer - for arduino STM RPI

Smart Automatic Switch 110 V 220V PIR Infrared Motion Detection Sensor - Light Sensitive on Off Switch - Panel Mount

Single Beam 15 m Photoelectric Active Infrared Intrude Detector IR Sensor Tamper Alarm Outdoor Automatic Door Gate Window Barrier

Alttitude - Gyro - Accelerator - Magnetometer - Tilt - Sensor Module (GY-9250 MPU6500)

W3230 DC 24V - LED Digital Temperature Controller Thermostat - Heating Cooling Control Switch Instrument NTC Sensor

Crash Collision Sensor Switch Module for Robot Model RC car Drones Quadcopter Arduino (Blue)

EC11 10K Rotary Encoder - 15mm Plum handle - Digital Potentiometer Coding Volume Control - 5 Pin with switch

EC11 10K Rotary Encoder - 20mm Plum handle - Digital Potentiometer Coding Volume Control - 5 Pin with switch

Photoresistor Light Dependent Resistor LDR 5MM pack Photoresistor - (5506)

Photoresistor Light Dependent Resistor LDR 5MM pack Photoresistor - (5516)

Photoresistor Light Dependent Resistor LDR 5MM pack Photoresistor - (5528)

Photoresistor Light Dependent Resistor LDR 5MM pack Photoresistor - (5537)

Photoresistor Light Dependent Resistor LDR 5MM pack Photoresistor - (5539)

Lily Pad Coin Cell Battery Holder CR2032 Battery Mount Module

2 x 18650 Battery Holder Box, with 4 wires DC, Without Cover

1 x AA Battery Holder Box, Without Cover

3 x AAA Battery Holder Box, Without Cover

4 x AA Battery Holder Box (Back-to- Back)

8 x AA Battery Holder Box (Back-to- Back)

4 x AAA Battery Holder Box, Without Cover

2 x AA Battery Holder Box (Back-to- Back)

2 x AAA Battery Holder Box, With Cover/on-off

2 x AA Battery Holder Box, With Cover/on-off

6 x AA Battery Holder Box (Back-to- Back)

4 x AA Battery Holder Box, With Cover/on-off

Alligator Test Clips Clamp to USB Male Connector Power Supply Adapter Cable 60cm

Alligator Clip Plastic and Metal (82mm Heavy Duty)

Alligator Clip 10PCS - 50 MM Plastic Handle Big size Red and Black Metal crocodile clips test leads

Alligator Clip - 45MM Plastic Handle Red Black Metal Crocodile Clips Test Leads

Alligator Clip 10PCS - 35MM Plastic Handle Big Size Red and Black Metal Crocodile Clips Test Leads

Alligator Clip 10PCS - 45 MM Medium size Red and Black crocodile clips test leads

Alligator Clip - 35 MM Small size Red and Black crocodile clips test leads

Alligator Clip 10PCS - 28 MM Extra Small size Red and Black crocodile clips test leads

DC 60V 100A Watt Meter Balance Voltage Battery Power Analyzer RC Professional Power Energy watt Meter Checker - Suitable for ebike and BMS

134N3P 5V Step-Up Module Lithium Battery Charging Protection Board - Boost Converter with LED Indicator - for DIY Power Bank

1-8S 3.7-30V Lipo/Li-ion/LiFePo4-2 IN 1 Battery Voltage Tester and Low Voltage Buzzer Alarm - for RC helicopter airplane boat - With ABS Cover

HW-586 1.2v-12v 18650 Li-ion Lithium Lead-Acid Battery Capacity + Resistance Discharge Tester Capacity Load Meter (9999Ah)