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Pressure & Flex Sensors
Explore high-performance pressure and flex sensors designed for precise force measurement, tactile sensing, and flexible electronics projects.
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Pressure & Flex Sensors for Science & Robotics Projects in Bangladesh
Welcome to the ultimate hub for authentic Pressure & Flex Sensors in Bangladesh. Whether you are building an advanced prosthetic robotic hand, a smart touch matrix, a weight monitoring system, or a school science project, direct measurements of force, weight, and bending motion are critical. At Biggan Project (বিজ্ঞান প্রজেক্ট), we supply high-precision tactile sensors, force sensitive resistors (FSRs), and flexible strain gauge modules tailored for students, researchers, and tech enthusiasts across BD.
What Are Pressure and Flex Sensors?
Sensors in this category translate mechanical force, weight, or physical deflection into measurable electrical signals that microcontrollers like Arduino, ESP32, and Raspberry Pi can easily process.
- Pressure & Force Sensors (FSRs): These components detect physical touch, squeezing force, or applied weight. As physical pressure increases, the electrical resistance of the sensor decreases dynamically.
- Flex & Bending Sensors: Designed to measure physical deflection or curvature. When the sensor strip bends, its internal resistance changes proportionally to the angle of the bend.
Popular Pressure & Flex Sensors Available at Biggan Project (বিজ্ঞান প্রজেক্ট)
To help you choose the right component for your academic or DIY project, here is an overview of the key sensors available in our inventory:
| Sensor Name | Primary Function | Common DIY Project Uses |
|---|---|---|
| Force Sensitive Resistor (FSR 402) | Detects squeeze, impact, and light pressure | Interactive touch pads, smart musical instruments, foot pressure monitors |
| 2.2" / 4.5" Flex Sensor | Measures bending angles and physical deflection | Robotic gesture control gloves, sign language interpreter gloves |
| HX711 Load Cell Amplifier Module | Amplifies micro-volt signals from weight scale load cells | Digital weighing scales, smart kitchen scales, automated inventory monitors |
| Barometric Pressure Sensor (BMP280 / BME280) | Measures atmospheric air pressure and altitude | Drone altitude hold, IoT weather forecasting stations |
| Thin-Film Micro Pressure Sensor | Ultra-thin tactile force detection | Smart footwear, wearable biometric monitors, robotic gripping feedback |
Why Buy Pressure & Flex Sensors from Biggan Project in Bangladesh?
When preparing science fair models, university thesis projects, or commercial prototypes, reliable hardware makes all the difference. Students across Bangladesh trust Biggan Project (বিজ্ঞান প্রজেক্ট) for several reasons:
- 100% Tested Components: We inspect modules to ensure accurate analog voltage output before dispatch.
- Student-Friendly Pricing: Affordable rates on Arduino-compatible sensors, load cells, and flex strips designed to fit academic budgets.
- Fast Delivery Across BD: Quick shipping to Dhaka, Chittagong, Rajshahi, Sylhet, Khulna, and all districts in Bangladesh.
- Project Guidance: Complete hookup schematics, pinout details, and sample code available for smooth integration with microcontrollers.
Frequently Asked Questions (AEO & Search Snippet Optimized)
What is the difference between a flex sensor and a pressure sensor?
A flex sensor measures bending or curvature along its flexible strip, making it ideal for gesture-control gloves. A pressure sensor (or FSR) measures direct squeeze, pressing force, or applied weight at a specific contact point.
How do I connect a flex sensor or FSR to an Arduino?
Both flex sensors and FSRs behave as variable resistors. Connect one terminal to 5V and the other to an Arduino analog pin (e.g., A0) paired with a 10kΩ pull-down resistor to form a simple voltage divider circuit.
Where can I buy original flex and pressure sensors in Bangladesh?
You can order genuine flex sensors, FSRs, and load cells directly from Biggan Project (বিজ্ঞান প্রজেক্ট) through our online store, featuring cash-on-delivery and home delivery options across Bangladesh.
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