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This pack includes five 27mm Piezo Electric Plates, perfect for small-scale underwater sonar-based navigation, vibration sensing, and acoustic projects. These discs generate voltage when pressure or sound waves hit them, making them useful for distance detection, underwater communication, and ultrasonic experiments.
They are lightweight, durable, and easy to interface with microcontrollers like Arduino.Pack of 5 – 27mm Piezo Electric Plates (For Sensors & Sonar-Based Navigation)
Original price was: ₨ 420.₨ 400Current price is: ₨ 400. -
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The PC 0–25V Voltage Sensor is a compact and reliable module designed to safely measure voltages up to 25V DC. It is commonly used with Arduino, ESP32, Raspberry Pi, and other microcontrollers for monitoring battery levels, power supply outputs, and DIY electronics projects.
The sensor uses a voltage divider circuit, reducing high input voltage to a safe level that microcontrollers can read through an analog pin. It is ideal for robotics, power monitoring systems, solar setups, and electronic experimentation.
PC 0–25V Voltage Sensor Module for Arduino & Microcontrollers
Original price was: ₨ 120.₨ 100Current price is: ₨ 100. -
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Experience automatic lighting with PIR Infrared Motion Sensor LED Lamp Wall Mounted Bulb Holder. This product is designed for hassle-free lighting in your home or office. Here are some of the features and benefits of the product:- Infrared Technology: The product features infrared technology that detects the presence of people and turns on the lights automatically. It turns the lights off when people leave the room, saving energy and providing hands-free lighting.
- Easy Installation: The product is easy to install and can replace your existing switch.
- Automatic Light Sensitivity and Delaying Time Adjustment: The product comes with automatic light sensitivity and delaying time adjustment, ensuring that you get the best possible lighting experience every time.
- Lightning-Proof: The product is designed to be lightning-proof, with strong anti-jamming capacity, making it a safe and reliable choice.
- High-Quality Material: Made from high-quality plastic material, this product is durable and long-lasting. It comes in a stylish white color that will blend seamlessly with your existing decor.
PIR Infrared Motion Sensor LED Lamp Wall Mounted Bulb Holder E27 AC220V In Pakistan
Original price was: ₨ 1,500.₨ 780Current price is: ₨ 780. -
A Passive Infrared (PIR) sensor detects motion by measuring changes in infrared radiation emitted by surrounding objects, particularly human bodies. It works without emitting any signal—passively sensing heat differences when a person or animal passes within its range.Pir Sensor
₨ 250 -
The Siemens S7-200 CPU 224 XP is an advanced and compact programmable logic controller (PLC) that is part of the Siemens S7-200 series. The XP in the model name signifies a version of the CPU with extended features, typically offering more I/O points and enhanced communication capabilities compared to the standard CPU models.PLC Siemens S7-200 CPU 224XP | Collegeroad Electronics
₨ 25,000 -
A 12V 3A power supply converts AC mains power into a stable 12-volt DC output, delivering up to 36 watts of power. It is ideal for powering medium-power electronics such as LED strips, CCTV cameras, routers, development boards, and small appliances. Designed for reliable operation, it provides consistent voltage, low ripple, and built-in protection against overload and short circuits.Power supply 12V 3mpere in Pakistan
₨ 400 -
This 1.2MPa Pressure Sensor unit with G1/4” Fitting is a high-quality pressure sensing unit designed to be used for measuring and monitoring the pressure of gas, diesel, oil and other non-corrosive liquids or gases. It has a carbon steel alloy sensing unit for highly accurate measurements, with durable components to ensure along-lasting lifespan. It is capable of measuring pressures up to 2.4MPa without damage, and operates on a low voltage of 5V DC at ≤10mA. It can safely handle temperatures of up to 85°C, with a quick response time of ≤2.0ms – making it perfect for the intense environment within a fuel tank or similar type of space.Pressure Sensor 1.2Mpa in Pakistan
₨ 4,500 -
The Pro’sKit PK-1700NB Electronics Master Kit (220V) is a comprehensive toolkit designed for professional technicians, engineers, and electronics hobbyists. It includes a full range of high-quality hand tools, soldering equipment, and testing instruments—perfect for circuit assembly, repair, and maintenance tasks. The tools are neatly organized in a durable aluminum carrying case for easy transport and storage.PRO’SKIT PK-1700NB ELECTRONICS MASTER KIT(220V) in collegeroadelectronics
₨ 96,000