Description
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An OR gate using transistors is a basic logic circuit built using NPN transistors that performs the logical OR function. It gives a high output when at least one input is high. This is a fundamental building block in digital electronics and can be implemented using discrete components like transistors and resistors.
₹145.00 -
A Visitor Counter automatically counts the number of people entering or leaving a room using an IR sensor. The count is displayed on a 16×2 LCD, and a buzzer can alert when a specific limit is reached. This project is widely used in shops, libraries, offices, and events to monitor occupancy. It demonstrates sensor interfacing, counting logic, and real-time display using Arduino.
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An object-avoidance robot is a type of autonomous robot designed to detect and avoid obstacles.
₹1,250.00 -
An Arduino Theremin using Arduino, an ultrasonic sensor, and a speaker that produces varying sound pitches based on the distance of an object from the sensor.
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A Light Activated Motor Controller using IC 555 is a simple electronic circuit that turns a motor ON or OFF based on the presence or absence of light. It uses a LDR (Light Dependent Resistor) as a light sensor and the 555 timer IC in a comparator mode, along with an LED to indicate the motor’s status.
₹280.00 -
A Temperature and Humidity Monitoring System using Arduino and a DHT11 sensor that measures and displays real-time temperature and humidity data on the serial monitor.
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For Numato Products Price details/ quotation please mail your requirements on dolphinlabs17@gmail.com
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For Numato Products Price details/ quotation please mail your requirements on dolphinlabs17@gmail.com
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