Best Selling Products
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Digital Ruler
0 out of 5(0)A digital ruler is an electronic measuring device that provides precise measurements of length, width, or depth. Unlike traditional rulers or tape measures, digital rulers use sensors and electronic displays (often LCD or LED) to show measurements accurately, usually in both metric (mm/cm) and imperial (inches) units. They are widely used in engineering, design, woodworking, tailoring, and education where precision is critical.
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Traffic Light Signal
0 out of 5(0)A Traffic Light Signal is an electronic project designed to manage vehicle and pedestrian traffic at intersections. Using Arduino, LEDs (Red, Yellow, Green), and an LCD, the system simulates real-world traffic light behavior, displaying signal changes with appropriate timing. This project demonstrates traffic management, embedded system programming, and microcontroller-based automation.
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Room Temperature Monitoring
0 out of 5(0)A Room Temperature Monitoring System measures and displays the temperature inside a room and alerts the user when it goes above or below preset limits. It ensures comfort, safety, and energy-efficient temperature control.
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Automatic Room Cooling
0 out of 5(0)An Automatic Room Cooling is an electronic system designed to maintain a comfortable room temperature automatically. It uses a DHT11 temperature sensor to monitor the room, a DC fan for cooling, an LCD to display real-time data, and a buzzer to provide alerts. The system activates the fan automatically when the room temperature exceeds a set threshold, making it an efficient solution for homes, laboratories, and small offices.
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Digital Lock System
0 out of 5(0)A Digital Lock System is an electronic security project designed to control access using a password entered via a keypad. It utilizes an Arduino, keypad, LCD, servo motor, and buzzer to provide a safe, automated locking mechanism. When the correct password is entered, the lock opens; if the wrong password is entered, an alert is triggered. This project is widely used in home security, lockers, safes, and access-controlled systems.
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Morse Code Generator
0 out of 5(0)A Morse Code Generator is an electronic project designed to convert text input into Morse code signals using Arduino, a keypad, and a buzzer. Morse code is a method of encoding text characters as sequences of dots and dashes, widely used in communication systems, especially in emergency signaling and amateur radio. This project demonstrates signal encoding, microcontroller programming, and interactive electronics.
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Reaction Time Game
0 out of 5(0)A Reaction Time Game is an interactive electronic project designed to measure a user’s response speed. Using an Arduino, keypad, buzzer, and LCD, the system tests how quickly a player can respond to a visual or auditory signal. This project is widely used in educational setups, gaming, and psychology experiments to study reflexes and reaction times.
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Visitor Counter
0 out of 5(0)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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16 Channel USB Relay Module
0 out of 5(0)For Numato Products Price details/ quotation please mail your requirements on dolphinlabs17@gmail.com
Features
- 16 onboard 12V/ 24V SPDT Relays.
- 7A Maximum Switching Current.
- 10 TTL (3.3V)Compatible GPIOs.
- 5 Analog Input Channel(Multiplexed with GPIOs) with 10-Bit Resolution.
- 2,8mA Maximum IO Source/Sink Current(Depending on the IOs).
- USB interface with CDC support. As easy as using a serial port, no USB knowledge required.
Applications
- Home Automation
- Industrial Automation
- Lighting Control
- Garden Equipment Control
- Test Fixtures
- DIY and Hobby
₹8,790.00
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32 Channel USB Relay Module
0 out of 5(0)For Numato Products Price details/ quotation please mail your requirements on dolphinlabs17@gmail.com
Features
- 32 onboard 12V/ 24V SPDT Relays.
- 7A Maximum Switching Current.
- 8 TTL (3.3V)Compatible GPIOs.
- 5 Analog Input Channel(Multiplexed with GPIOs) with 10-Bit Resolution.
- USB interface with CDC support. As easy as using a serial port, no USB knowledge required.
Applications
- Home Automation
- Industrial Automation
- Lighting Control
- Garden Equipment Control
- Test Fixtures
- DIY and Hobby
₹16,260.00
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8 Channel USB Relay Module
0 out of 5(0)For Numato Products Price details/ quotation please mail your requirements on dolphinlabs17@gmail.com
Features
- 8 onboard 12V/ 24V SPDT Relays.
- 7A Maximum Switching Current.
- USB interface with CDC support. As easy as using a serial port, no USB knowledge required.
- Digital circuitry can be powered from USB or external power supply.
- Can be controlled by using standard serial console applications or custom applications.
Applications
- Home Automation
- Industrial Automation
- Lighting Control
- Garden Equipment Control
- Test Fixtures
- DIY and Hobby
₹6,524.00
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Electronic Coin Toss
0 out of 5(0)An Electronic Coin Toss circuit is an electronic version of the classic coin flip — often used to make quick decisions, settle disputes, or play games. It mimics the randomness of a real coin toss using digital logic or a microcontroller to generate a pseudo-random result and display it using LEDs or a text display (e.g., “Heads” or “Tails”).
₹160.00
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