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Showing 61–75 of 330 resultsSorted by popularity
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Cables And Wires
Jumper wire Male to Male Set of 10 pcs
These are a set of 10 pcs Jumper wire male to male(having male pins on both ends)
Connecting and disconnecting the wires from the breadboard is very easy. The wires have strong pin support and are reusable for future projects as well. They come in a variety of colors so tracing the wires or tracing the connections becomes very easy.SKU: n/a -
Arduino Boards
Arduino Nano Unsoldered Board
An unsoldered Arduino Nano board is essentially an Arduino Nano that has had its header pins removed. This can be useful if you want to integrate the Nano into a custom PCB or project without the bulk of the headers. The Arduino Nano is a compact and versatile microcontroller board based on the ATmega328P or ATmega168. Here are its key features:
- Microcontroller: ATmega328P
- Operating Voltage: 5V
- Input Voltage: 7-12V (recommended)
- Digital I/O Pins: 14 (6 PWM outputs)
- Analog Input Pins: 8
- Flash Memory: 32 KB (ATmega328P), 2 KB used by bootloader
- SRAM: 2 KB
- EEPROM: 1 KB
- Clock Speed: 16 MHz
- USB: Mini-B USB connector for power and programming
Ideal for embedded projects and prototyping due to its small size and flexibility.
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3D Printing
3D Pen V2
3D Pen V2 with ergonomic design and adjustable temperature control, perfect for DIY projects, creative learning, training activities, and gifting for kids. Compatible with PLA/ABS filaments, this pen makes 3D drawing fun and easy for hobbyists, students, and beginners.
🔧 Key Features
- Filament Compatibility: Works with PLA and ABS filaments
- Temperature Control: Adjustable settings for smooth operation
- Design: Lightweight, ergonomic grip for comfortable use
- Applications: DIY projects, art, learning, training, and creative gifting for kids
- Power: USB-powered for convenience and portability
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Sensor Boards And Modules
GSM GPS SIM 808 Module
SIM808 GSM/GPS module with quad-band GSM (850/900/1800/1900 MHz) and high-sensitivity GPS receiver, ideal for Arduino, ESP32, and Raspberry Pi projects. Supports voice, SMS, GPRS data, and GPS positioning in a compact, low-power design—perfect for IoT, vehicle tracking, and smart device applications.
🔧 Key Specifications
- GSM Bands: Quad-band 850/900/1800/1900 MHz
- Functions: Voice calls, SMS, GPRS data, GPS positioning
- GPS: High sensitivity receiver, fast TTFF (Time to First Fix)
- Interface: UART, easily compatible with Arduino, ESP32, Raspberry Pi
- Power Supply: 3.4V–4.4V (typical 4V)
- Form Factor: Compact design for embedded and DIY projects
- Applications: IoT devices, vehicle tracking, fleet management, smart electronics
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Electronic Components
Potentiometer with Knob 10K (Pack of 5 pcs)
10kΩ plastic shaft potentiometers with knobs is ideal for electronics projects, DIY kits, and circuit prototyping. This comes in a pack of 5 pieces and are designed for smooth and precise resistance adjustment, these potentiometers ensure reliable performance and easy installation. Perfect for hobbyists, students, and professionals, they can be used in audio equipment, robotics, and various electronic circuits. With durable construction and user-friendly design, these adjustable resistors provide consistent control and long-lasting functionality, making them a must-have component for any electronics toolkit.
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Electronic Components
Potentiometer with Knob 1K (Pack of 5 pcs)
1kΩ plastic shaft potentiometers with knobs is ideal for electronics projects, DIY kits, and circuit prototyping. This comes in a pack of 5 pieces and are designed for smooth and precise resistance adjustment, these potentiometers ensure reliable performance and easy installation. Perfect for hobbyists, students, and professionals, they can be used in audio equipment, robotics, and various electronic circuits. With durable construction and user-friendly design, these adjustable resistors provide consistent control and long-lasting functionality, making them a must-have component for any electronics toolkit.”
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Sensor Boards And Modules
4 x 3 Telephone Keypad Black
Elevate your project’s user interface with this classic 4×3 Matrix Keypad. Modeled after a standard telephone layout, this keypad features 12 tactile buttons (0–9, *, and #) in a high-contrast black and white design. It is the industry-standard choice for developers needing a reliable, familiar input method for security systems, menu navigation, and data entry.
Specifications:
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Standard Telephone Layout: Familiar 12-button grid for intuitive user interaction.
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Matrix Circuitry: Uses a 7-pin output (3 columns, 4 rows) to minimize the number of I/O pins required on your microcontroller.
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Tactile Response: High-quality membrane or dome switches provide clear physical feedback with every press.
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Durable Build: Impact-resistant plastic keys with wear-resistant printed characters for long-term use.
Technical Applications:
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Access Control: Perfect for digital PIN entry and electronic door locks.
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Control Panels: Navigate LCD menus or adjust settings on industrial equipment.
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Prototyping: Seamlessly integrates with Arduino, Raspberry Pi, and ESP32 using standard keypad libraries.
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Others
R307 DC 5v Air Pump
The R370 DC 5V Air Pump is the ultimate solution for portable, USB-powered, or microcontroller-based projects. Operating at a low-voltage 5V DC requirement, it integrates seamlessly with Arduino, Raspberry Pi, and power banks, making it a favorite for portable tech and smart devices. Despite its small size, it delivers a steady, pulse-free airflow with minimal power draw, ensuring your battery-operated builds run longer and quieter.
Specifications:
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USB & Logic Level Compatible: Ideal for 5V systems and DIY electronics.
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Whisper-Quiet Design: Internal dampening reduces noise for indoor/desktop use.
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Oil-Free Performance: Clean air output suitable for sensitive sensors and medical prototypes.
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Easy Integration: Lightweight and compact for easy mounting in handheld enclosures.
Special Note:
1) This pump cannot be put in water (liquid) when using, it is a not submersible pump.
2) Take precautions and connect the power supply incorrect polarity. There is a + sign for the positive supply.
3) Not designed for continuous operations under load or no load.
4) This pump cannot suction impurity; remove any dust particles if any or it Can cause damage to rotor blades.
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Nodemcu And ESP
Esp32 30Pin Devkit V1 Expansion Board
Versatile breakout board designed for 30-pin ESP32 development modules. Features a USB Type-C connector for stable 5V power delivery, improving durability and compatibility with modern power sources. All GPIOs, control, and power pins are broken out to clearly labeled 2.54mm pitch headers, including EN, IO0, TX/RX, 3V3, and GND, ensuring easy access for prototyping and integration.
The board includes onboard BOOT and RESET buttons for seamless firmware flashing and debugging. Its compact, breadboard-friendly layout supports rapid development and testing in embedded applications. Ideal for IoT, automation, and sensor-based projects, this expansion board simplifies ESP32 deployment in both educational and professional environments.SKU: n/a -
Sensor Boards And Modules
ISD1820 Voice Recording Module
ISD1820 Voice Recorder Module
Compact voice recording and playback module based on the ISD1820 IC. Supports up to 10 seconds of audio storage with onboard microphone, speaker output, and push-button control for record/play functions. Features loop and single-play modes, and easy interface with microcontrollers for embedded voice applications. Operates at 3–5V DC. Ideal for DIY electronics, toys, and voice-triggered systems.
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Motors And Motor Drivers
TB6600 Stepper Motor Driver Module
TB6600 4A 42V Stepper Motor Driver
Heavy-duty stepper motor driver module based on the TB6600 IC, supporting up to 4A peak current and 9–42V DC input. Offers microstepping from full step to 1/32 for smooth, precise motion control. Features opto-isolated inputs, adjustable current settings, and built-in protections against overheating, overcurrent, and short circuits. Ideal for CNC machines, robotics, and industrial automation.
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Others
Bluetooth MP3 Decoding Board Module With Inbuilt SD Card Slot / USB / FM & Remote Control
Bluetooth MP3 Player Module with Remote
Versatile audio playback module featuring Bluetooth connectivity, USB input, microSD card slot, and FM radio tuner. Supports MP3/WMA formats with onboard decoder and digital display. Includes IR remote for wireless control of volume, track selection, and mode switching. Ideal for DIY audio systems, speaker boxes, and embedded entertainment setups. Operates on 5V DC.
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Sensor Boards And Modules
BMP180 Digital Barometric Pressure Sensor Module
The BMP180 module is a compact digital barometric pressure sensor that also measures temperature, ideal for weather monitoring and altitude tracking in embedded systems.
🌡️ Technical Specifications:
• Sensor Type: Barometric pressure + temperature
• Pressure Range: 300 to 1100 hPa
• Altitude Accuracy: ±1 meter
• Interface: I²C (default) or SPI
• Operating Voltage: 1.8V to 3.6V
• Temperature Range: –40°C to +85°CSKU: n/a
