Shop Electronics
Discover premium Arduino boards, sensors, robotics kits and accessories for your next project
Showing 64 - 72 of 84 products
HC-05 Bluetooth Module 6-Pin
A versatile Bluetooth 2.0+EDR (Enhanced Data Rate) wireless serial module that provides a simple way to establish transparent wireless communication between microcontrollers (like Arduino) and Bluetooth-enabled devices (like phones or PCs). Key Features,"1) Dual Mode: Can be configured as a Master or Slave device. 2)Serial Communication: Easy interface via UART (TX/RX) pins. 3)Protocol: Bluetooth Specification v2.0+EDR (2.4GHz ISM band). 4) Configurable: Settings (name, password, baud rate) easily changed using AT Commands. 5) Range: Typical working range of up to 10 meters (Class 2)."
Standard 30A BLDC ESC Electronic Speed Controller
The ESC Brushless Motor Controller provides smooth and efficient control for brushless DC motors. It delivers fast throttle response, protection features, and stable performance — ideal for drones, RC planes, and robotics. Features: 1. Constant Current: 30A (Max 40A<10s). 2. BEC: 5V 3A. 3. Input Voltage: 11.1 ~ 11.7 V. 4. Li-Po battery: 2S ~ 3S. 5. Ni-MH 4-10 CELLS Auto Detect.
L298N Dual H-Bridge Motor Driver Module - 2A
The L298N Motor Driver Module is a powerful dual H-bridge driver for controlling two DC motors or one stepper motor. It supports bidirectional control and high current loads, making it perfect for robotics and motor control projects. Features: 1. Logical voltage: 5V 2. Drive voltage: 5V-35V 3. Logical current: 0-36mA 4. Drive current: 2A (max. single bridge) 5. Max power: 25W 6. Dimensions: 44 x 44 x 28 (LxWxH)mm 7. Weight: 26 gm
PCA9685 16-Channel Servo Motor Controller
The PCA9685 16-Channel Servo Controller allows you to control up to 16 servos or LEDs with high precision through I²C communication. It delivers 12-bit PWM resolution per channel, ensuring smooth and accurate servo motion for robotics, drones, and automation projects. Features: 1. Adjustable frequency PWM up to about 1.6 KHz 2. 12-bit resolution for each output – for servos, that means about 4us resolution at a 60Hz update rate 3. Configurable push-pull or an open-drain output 4. The output enable pin to quickly disable all the outputs 5. Terminal block for power input 6. Reverse polarity protection on the terminal block input 7. Green power-good LED
ULN2003 Stepper Motor Driver Module
The ULN2003 Stepper Motor Driver Module is a reliable driver board designed to control unipolar stepper motors with precision and stability. Built with the ULN2003A Darlington transistor array, it is ideal for 28BYJ-48 motors and compatible with Arduino, ESP32, and Raspberry Pi. Features: 1. 5-12V power supply 2. 4-way signal indicator 3. Chip all the pins have Input leads Mounted for easy connection to use 4. XH-5P socket can be connected directly 28BYJ-48 Model stepper motor 5. Dimensions: 32 x 18 x 11mm (LxWxH) 6. Weight: 3 gm
12V DC Water Pump
The 12V DC Water Pump is a mini submersible pump used for transferring water or liquids in small systems. Features: 1. Operates on 12V DC 2. Can lift water up to 1–2 meters depending on model 3. Low noise and easy to install 4. Compact design for portable use Perfect for: automatic plant watering, fountains, and liquid-cooling projects.
MG90S Metal Gear Servo Motor
The TowerPro MG90S Servo Motor is a metal gear version of the SG90, offering more strength and durability. It can handle heavier loads and provides stable rotation. Features: 1. Dimensions: 23 x 12.2 x 29mm 2. Operating Speed (4.8V no load): 0.11sec / 60 degrees 3. Operating Speed (6.0V no load): 0.10sec / 60 degrees 4. Stall Torque (4.8V): 2.0 kg/cm 5. Stall Torque (6.0V): 2.5 kg/cm 6. Temperature Range: 0 to 55 degree C 7. Rotation angle: 180 ° 8. Dead Band Width: 15 Microsecond 9. Operation Voltage: 4.8 – 6.0 Volts 10. Recommend Model: Mini Car / Mini Ship /Helicopter & Airplane Perfect for: robotic arms, RC models, and high-torque applications.
SG90 Servo Motor (180° Rotation)
The TowerPro SG90 Servo Motor is a small, lightweight motor that can rotate up to 180°, commonly used for robotic arms and steering mechanisms. Features: 1. Operates on 4.8V–6V DC 2. Controlled via PWM (Pulse Width Modulation) signal 3. Plastic gear and lightweight design (9g weight) 4. Includes mounting accessories and horns Perfect for: robotic arms, pan-tilt systems, and remote-controlled models.
12V DC Cooling Fan
The 12V DC Cooling Fan is used to cool electronic components and power supplies by circulating air efficiently. Features: 1. Operates on 12V DC 2. Compact size (typically 40mm–80mm) 3. Low noise and energy efficient 4. Extends the lifespan of components by preventing overheating Perfect for: Raspberry Pi, Arduino projects, power circuits, and enclosures.