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Advance Development Boards, Arduino, Development Boards
Arduino UNO SMD R3 Board ATmega328P with Cable
-65%
Advance Development Boards, Arduino, Development BoardsArduino UNO SMD R3 Board ATmega328P with Cable
This versatile board is ideal for learning and creating projects like temperature monitoring systems, smart home automation, robotics, and more. With a large community of users, extensive online resources, and simple-to-use software, the Arduino UNO SMD R3 is a great choice for both beginners and experienced developers. It’s an excellent platform for anyone looking to dive into electronics and programming.
- Microcontroller ATmega328 (SMD) – Interface CH340G
- Operating Voltage: 5V
- Input Voltage (recommended): 7-12V
- Input Voltage (limits): 5-20V
- Digital I / O Pins 14 (of which 6 provide PWM output)
- Analog Input Pins: 6
SKU: 2400013 -
Development Boards
ESP32 Development Board With WIFI and Bluetooth
- Up to 160MHz clock speed，Summary computing power up to 600 DMIPS
- Built-in 520 KB SRAM, external 4MPSRAM
- Supports UART/SPI/I2C/PWM/ADC/DAC
- Support OV2640 and OV7670 cameras, Built-in Flash lamp.
- Embedded Lwip and FreeRTOS
- Supports STA/AP/STA+AP operation mode
- Support Smart Config/AirKiss technology
SKU: n/a -
Battery Accessories
Battery Snapper Connector 9V + DC Jack
- Hard Plastic T-type connector
- Material: ABS
- Lenght: 15cm
- Stripped and Tinned leads, 1 red and 1 black
- Plug Type: 2.1 x 5.5mm Male to 9V Battery Clip Material
- Buckle Line Interface Material: tinned copper buckle 7*0.12. Length of lines: 13.5cm
SKU: n/a -
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3D Printed Objects
6 Axis Robotic Arm With Support only 3D Printed Parts – without Electronics Components
-35%
3D Printed Objects6 Axis Robotic Arm With Support only 3D Printed Parts – without Electronics Components
Explore the 5-DOF Robotic Arm Kit with a stable base and legs, made from high-quality 3D-printed PETG parts. Ideal for STEM learning, DIY robotics, and automation projects. Easy assembly with nuts and bolts, compatible with Arduino and Raspberry Pi. Perfect for education, competitions, and prototyping. Buy now for your next robotics adventure!
SKU: 2400014 -
Sensors Modules
MQ3 Alcohol Ethanol Gas Sensor Module
- Model No: MQ-3.
- Heater voltage: 5±0.2V.
- Loop voltage: ≤24V (DC)
- Load resistance: Adjustable.
- Heating Resistance: 31Ω±3Ω (Room temperature).
- Heating Power: ≤ 900mW.
- Surface thermal resistance: 2Kohm-20Kohm (0.4mg/L alcohol).
- Sensitivity: Rs (in air)/Rs (0.4mg/L alcohol) ≥ 5.
SKU: n/a -
Sensors Modules
R307 Finger Print Sensor
- Supply voltage: DC 4.2 ~ 6.0V
- Supply current: Working current: 50mA (typical) Peak current: 80mA
- Fingerprint image input time: <0.3 seconds
- Window area: 14×18 mm
- Matching method: Comparison method (1: 1)
- Search method (1: N)
- Characteristic file: 256 bytes
- Template file: 512 bytes
- Storage capacity: 1000 pieces
SKU: n/a -
Sensors Modules
ACS712 Current Sensor Module 20A
- Low-noise analog signal path
- Device bandwidth is set via the new FILTER pin
- 5 μs output rise time in response to step input current
- 80 kHz bandwidth
- Total output error 1.5% at TA = 25°C
- Small footprint, low-profile SOIC8 package
- 1.2 mΩ internal conductor resistance
- 2.1 kVRMS minimum isolation voltage from pins 1-4 to pins 5-8
SKU: n/a -
Interface Connector
LM7805 IC – 5V Positive Voltage Regulator IC
- 5V Positive Voltage Regulator
- Minimum Input Voltage is 7V
- Maximum Input Voltage is 25V
- Operating current(IQ) is 5mA
- Internal Thermal Overload and Short circuit current limiting protection is available.
- Junction Temperature maximum 125 degree Celsius
- Available in TO-220 and KTE package
SKU: n/a -
Electronics Projects
DIY Wireless Car Charging Project – Innovative School Project for 100% Clean Energy
-56%
Electronics ProjectsDIY Wireless Car Charging Project – Innovative School Project for 100% Clean Energy
This innovative school project under science project demonstrates wireless power transfer for wireless car charging electric vehicles using electromagnetic induction. It showcases a contactless, eco-friendly solution, promoting clean energy and future transportation technologies. Perfect for STEM learning and understanding advanced concepts in sustainable energy.
SKU: 2400020 -
3D Printed Objects, STEM & Robotics Kit
Mini CNC Plotter DIY Kit | 3D Printed Writing Machine Project only 3D Printed Nuts and Bolts with Electronics Circuit
-48%
3D Printed Objects, STEM & Robotics KitMini CNC Plotter DIY Kit | 3D Printed Writing Machine Project only 3D Printed Nuts and Bolts with Electronics Circuit
The Mini CNC Plotter DIY Kit is a compact and easy-to-assemble writing and drawing machine built using 3D-printed parts, nuts, and bolts. It features precise stepper motor control, USB connectivity, and GRBL compatibility, making it perfect for automated handwriting, sketching, PCB plotting, and STEM education. Ideal for students, hobbyists, and DIY enthusiasts, this kit offers a fun and educational introduction to CNC automation. 🚀
SKU: 2500035
