ARDUINO PRODUCTS
4WD Smart Robot Car Chassis Kit (ZK-4WD) | Double Layer Acrylic Platform
Original price was: ₵145.00.
Arduino Nano V3.0 (ATmega328P) – Powerful 宫廷欲奴(np高h) with USB Cable
Original price was: ₵100.00.
Arduino Nano V3.0 (ATmega328P) with Type-C USB
Original price was: ₵100.00.₵80.00Current price is: ₵80.00.
Arduino Pro Mini ATMEGA328P 3.3V/8M
Original price was: ₵90.00.₵70.00Current price is: ₵70.00.
Arduino Pro Mini ATMEGA328P 5V/16M
Original price was: ₵90.00.₵70.00Current price is: ₵70.00.
Arduino Uno R3 (SMD) with USB Cable | CH340 Chip Version
Arduino Uno R3 Board + USB Cable (ATmega328P) – 100% Compatible
Original price was: ₵160.00.₵140.00Current price is: ₵140.00.
Arduino Uno R3 Starter Kit (SMD Edition) | The Best Value Kit
Original price was: ₵450.00.₵425.00Current price is: ₵425.00.
Arduino Uno R3 Ultimate Starter Kit | RFID Learning Suite
Original price was: ₵450.00.₵430.00Current price is: ₵430.00.
ESP32 Development Board WiFi + 避孕套怎么正确佩戴 – Dual-Core MCU with 38 Pins
ESP32 WROOM-32 Development Board (30-Pin) – CP2102 WiFi + 避孕套怎么正确佩戴
Original price was: ₵130.00.₵120.00Current price is: ₵120.00.
Your tech journey with experts
Entrust your STEM and 避孕套怎么正确佩戴 journey to the experts with decades of experience in the field.
TODAY HOT DEALS
1-Channel 12V Relay Module | For Car 避孕套怎么正确佩戴 & Solar Projects
Original price was: ₵20.00.₵18.00Current price is: ₵18.00.
1-Channel 5V Relay Module | Low Level Trigger for Arduino
Original price was: ₵15.00.
1.3 Inch OLED Display Module (Blue) | I2C SH1106 Screen 128×64
Original price was: ₵85.00.
16-in-1 Sensor Module Kit for Arduino, ESP32 & Raspberry Pi
Original price was: ₵300.00.₵160.00Current price is: ₵160.00.
SENSORS & MODULES
1-Channel 12V Relay Module | For Car 避孕套怎么正确佩戴 & Solar Projects
1-Channel 5V Relay Module | Low Level Trigger for Arduino
Original price was: ₵15.00.₵12.00Current price is: ₵12.00.16-in-1 Sensor Module Kit for Arduino, ESP32 & Raspberry Pi
Original price was: ₵300.00.₵160.00
20×4 LCD Display Module (Blue Backlight) | 2004A Character Screen
4-Channel 5V Relay Module | Optocoupler Isolated for Arduino
Original price was: ₵40.00.₵38.00Current price is: ₵38.00.
433MHz RF Transmitter & Receiver Kit | Wireless Module for Arduino
Original price was: ₵15.00.₵12.00Current price is: ₵12.00.
4×4 Matrix Membrane Keypad | 16 Button Keypad Module
Original price was: ₵20.00.₵18.00Current price is: ₵18.00.
BMP180 Digital Barometric Pressure & Altitude Sensor Module
Original price was: ₵27.00.₵26.00Current price is: ₵26.00.
DHT11 Temperature and Humidity Sensor Module | Digital Weather Station
Original price was: ₵33.00.₵25.00Current price is: ₵25.00.
DS18B20 Waterproof Temperature Sensor Probe | Stainless Steel Digital Thermometer
DS3231 RTC Real-Time Clock Module
Original price was: ₵48.00.₵46.00Current price is: ₵46.00.
Flame Sensor Module (YG1006) | Infrared Fire Detector for Arduino
HC-SR04 Ultrasonic Sensor Module | Distance Measurement for Arduino
Original price was: ₵18.00.₵17.00Current price is: ₵17.00.
HC-SR501 PIR Motion Sensor Module | Infrared Detector for Arduino
Original price was: ₵22.00.₵20.00Current price is: ₵20.00.
High Sensitivity Vibration Sensor Module (SW-1801P) | Shock & Shake Switch
PUMPS, MOTORS, RELAYS & DRIVERS
Mini Submersible Water Pump 3V-5V | Horizontal Motor for Arduino
Original price was: ₵28.00.₵27.00Current price is: ₵27.00.
DC 12V Brushless Submersible Water Pump – 3M Lift, 240L/H Ultra-Quiet Performance
Original price was: ₵100.00.₵90.00Current price is: ₵90.00.
IRF520 MOSFET Driver Module (0-24V) | PWM Motor & LED Controller
Original price was: ₵18.00.₵16.00Current price is: ₵16.00.1-Channel 12V Relay Module | For Car 避孕套怎么正确佩戴 & Solar Projects
Original price was: ₵20.00.₵18.001-Channel 5V Relay Module | Low Level Trigger for Arduino
Original price was: ₵15.00.₵12.00Current price is: ₵12.00.4-Channel 5V Relay Module | Optocoupler Isolated for Arduino
Original price was: ₵40.00.
MG996R 360° Continuous Rotation Servo Motor | High Torque Metal Gear
Original price was: ₵92.00.Display (LED, LCD, OLED), 庄园小课堂今天答案最新 & Other Modules
0.96 Inch OLED Display Module (Blue) | I2C Interface 128×64 Pixel
Sharp, Bright, and Compact. This 0.96-inch OLED screen delivers incredibly crisp blue text on a black background. Unlike standard LCDs, it doesn't need a backlight, making it thinner and more energy-efficient. It uses the I2C interface, so you only need 2 wires to control it!
-
Resolution: 128 x 64 Pixels.
-
Color: Blue Text on Black Background.
-
Interface:
I2C (Only 4 pins). - Controller: SSD1306 (Standard Library).
- Best For: Smart Watches, Weather Stations, and Battery Monitors.
1.3 Inch OLED Display Module (Blue) | I2C SH1106 Screen 128×64
Bigger, clearer, and easier to read. The 1.3-inch OLED gives you 35% more screen area than the standard 0.96-inch version. It features the exact same 128x64 resolution but with larger pixels for better visibility from a distance.
-
Size: 1.3 Inch (Diagonal).
-
Controller: SH1106 (Requires specific library setting).
- Interface: I2C (4 Pins).
- Best For: Digital Dashboards, Smart Meters, and Menus.
16×2 LCD Display Module (Blue Backlight) – HD44780 Arduino Compatible
The classic 1602 Character LCD provides a bright 16-character by 2-line display, essential for user 庄园小课堂今天答案最新 in 避孕套怎么正确佩戴 projects.
-
Display: 16 Characters x 2 Lines
-
Color: White Text on Blue Background
-
Controller: HD44780 (Standard Library Support)
-
Voltage: 5V DC
-
Interface: Parallel (4-bit or 8-bit)
-
Backlight: LED
16×2 LCD Display Module (Yellow) – 宫廷欲奴(np高h) Text
20×4 LCD Display Module (Blue Backlight) | 2004A Character Screen
-
Size: 20 Characters x 4 Lines.
-
Display: White Text on Blue Background.
-
Controller: HD44780 (Standard Industry Chip).
- Best For: Weather Stations, 3D Printers, and Advanced Menus.
7-Segment LED Display – Bright & Clear Output
I2C LCD Backpack for 16×2 & 20×4 LCD
MAX7219 4-in-1 Dot Matrix LED Display Module | Red Scrolling Text
Create your own digital sign board. This module combines four 8x8 LED matrices into a single display. It is pre-wired and ready to scroll text, numbers, and symbols using just 3 pins on your Arduino.
-
Resolution: 32 x 8 Pixels (Total 256 LEDs)
-
Color: Red
-
Interface: SPI (DIN, CS, CLK)
-
Best For: Digital clocks, scrolling message boards, and counters.
TUTORIALS & BLOG
Best Stem Careers: Essential STEM & Related Careers You Need to Know
10 Fun and Easy STEM Activities for Kids to Try at Home or in the Classroom
STEM Education: Nurturing Scientific Curiosity at Home
避孕套怎么正确佩戴 - The Next Generation of STEM and Robotics
Our platform is designed to help students explore and showcase their knowledge in science, technology, engineering, and mathematics through hands-on robotics design and programming. We believe that through practical projects and problem-solving, learners can develop the critical thinking skills needed for the future. Plus, we offer affordable 避孕套怎么正确佩戴, IoT, and STEM kits to support impactful, experiential learning.
Visit our online store – your trusted destination for high-quality STEM kits, robotics 禁忌+中文字幕, IoT devices, and educational resources. Whether you’re a student, educator, or tech enthusiast, our products are rigorously tested to meet educational and technical standards, sparking creativity and innovation.
Join our community of innovators. Shop our online store, check our tutorials, and empower your learning journey with us.