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L298N Motor Driver
The L298N is a dual H-bridge motor driver module that can control the speed and direction of two DC motors or one bipolar stepper motor. It uses the L298N IC, accepts a motor voltage between \(5\) and \(35V\), and uses input pins to control the direction and enable pins (ENA, ENB) for controlling speed via PWM signals. The module requires a power supply for the motors and a separate \(5V\) supply for its logic.
රු460.00 -
LM2596 Buck Converter
The LM2596 is a highly efficient DC-DC buck converter (step-down) that converts a higher input voltage to a lower output voltage. It can handle up to a 3A load, has a wide input voltage range (up to 40V), and comes in fixed voltage versions (3.3V, 5V, 12V) or an adjustable output version that can be set between 1.2V and 37V. Its design simplifies power supply creation by requiring minimal external components and includes built-in protections like current limiting and thermal shutdown.
රු220.00 -
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Nano V3 Compatible
A Nano V3 compatible board is a small, breadboard-friendly microcontroller board that is functionally similar to the official Arduino Nano. These boards typically use an ATmega328 microcontroller and a CH340 USB-to-serial chip, making them cost-effective and fully compatible with the Arduino IDE, Windows, Mac, and Linux. They are well-suited for projects where size is a constraint.
රු1,200.00 -
Pro Mini
This board was developed for applications and installations where space is premium and projects are made as permanent set ups. Small, available in 3.3 V and 5 V versions, powered by ATmega328P.
රු490.00 -
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SG90 Micro Servo
The SG90 is a small, lightweight, and affordable micro servo motor used in robotics and electronics projects for controlled movement. It rotates approximately 180 degrees and can be precisely controlled with a PWM signal, operating between \(4.8V\) and \(6V\) and featuring a stall torque of about \(1.8\) kg/cm. The SG90 is compatible with microcontrollers like Arduino and comes with three different horns (arms) and hardware.
රු325.00 -
TT Gear Motor
A TT motor is a common DC gear motor used in hobby projects, known for its low cost and simple design. It features a gearbox that reduces speed and increases torque, making it suitable for applications like robotics, small cars, and fans. TT motors typically operate on a 3V to 6VDC range and often come with a 1:48 gear ratio, which provides a speed of around 90-200 RPM and a torque of 0.15Nm-0.60Nm.
රු200.00
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