Sensor Boards And Modules
Showing 61–75 of 106 results
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Sensor Boards And Modules
MQ 5 Gas Sensor Module
MQ 5 Gas Sensor Module – Detects Flammable Gases!The MQ 5 gas sensor module is designed to detect the presence of flammable gases such as LPG, methane (CH4), hydrogen (H2), carbon monoxide (CO), and alcohol. It operates at 5V DC and provides both analog and digital outputs. With its high sensitivity and fast response time, it’s perfect for gas leakage detection and safety systems.SKU: n/a -
Sensor Boards And Modules
MQ 6 Gas Sensor Module
MQ 6 Gas Sensor Module – Detects LPG, Butane, and Propane!The MQ 6 gas sensor module is designed to detect the presence of gases like LPG, butane, and propane. It operates at 5V DC and provides both analog and digital outputs. With its high sensitivity and fast response time, it’s perfect for gas leakage detection in homes and industries.SKU: n/a -
Sensor Boards And Modules
MQ 7 Gas Sensor Module
This gas sensor module MQ-7 is a gas sensor module specifically designed to detect levels of carbon monoxide (CO) gas in the environment. The gas sensor module MQ-7 is widely used in various applications such as gas leakage detection, industrial safety systems, and environmental monitoring.
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Sensor Boards And Modules
MQ 8 Gas Sensor Module
The MQ 8 gas sensor module is designed to detect levels of hydrogen gas (H2) in the environment. The MQ-8 gas sensor module is commonly used in applications such as gas leak detection, hydrogen gas monitoring in industrial settings, and hydrogen fuel cell monitoring.
The gas sensor is mounted on the PCB with TTL pins which makes it very easy to use it with controllers like Arduino, Raspberry PI, ESP, etc. with the simple help of jumper wires.SKU: n/a -
Sensor Boards And Modules
MT8870 DTMF Voice Decoding Module
The MT8870 DTMF Decoder Module is a handy tool for decoding telephone dial tones. Here are its key features:
DTMF Decoding: Converts dial tones to 4-bit binary output.
Voltage: Operates at 4.5V to 5.5V.
Audio Input: Receives signals via a 3.5mm audio jack.
Output: 4-bit digital output corresponding to the pressed key.
LED Indicators: Visual output state indicators.
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Sensor Boards And Modules
Nano Expansion Board
Arduino Nano Expansion Board – Enhance Your Nano!
The Arduino Nano expansion board adds extra digital and analog I/O pins, UART (Serial), I2C, SPI, and Ethernet interfaces to your Arduino Nano. It’s perfect for connecting more sensors, actuators, and modules, making your projects more versatile and powerful.SKU: n/a -
Sensor Boards And Modules
nRF24L01 Module
The nRF24L01 module is a popular 2.4GHz RF transceiver module used for short-range wireless communication. It supports data rates from 250kbps to 2Mbps and can achieve a range of up to 100 meters in open space. Ideal for Arduino projects, wireless control systems, and IoT applications.
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Sensor Boards And Modules
NRF24L01+ PA/LNA Module 2.4ghz
The nRF24L01+ PA/LNA module is an advanced version of the nRF24L01, designed for long-range wireless communication. It operates in the 2.4GHz ISM band and features a power amplifier (PA) and a low noise amplifier (LNA) for extended range.
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Sensor Boards And Modules
Oled Display 0.91 Inch Module Blue 4 pin
The 0.91-inch OLED display module is a compact, high-contrast screen ideal for microcontroller projects. It features a 128×32 pixel resolution, uses I²C communication, and is typically driven by the SSD1306 controller. With low power consumption and crisp monochrome output (usually white or blue), it’s perfect for displaying sensor data, menus, or status indicators in embedded systems.
Specifications:
• Display Area: 0.91 inches diagonal
• Resolution: 128×32 pixels
• Interface: I²C (SCL, SDA)
• Operating Voltage: 3.3V–5V
• Controller IC: SSD1306
• Color: Blue (monochrome)SKU: n/a -
Sensor Boards And Modules
Oled Display 0.96 Inch Module 4 Pin
High-contrast 128×64 pixel monochrome OLED module with I²C interface (VCC, GND, SCL, SDA), powered by SSD1306 driver IC. Offers wide viewing angles and low power consumption, ideal for compact embedded systems, sensor dashboards, and portable electronics. Compatible with 3.3V–5V logic, supports popular microcontrollers like Arduino, ESP32, and Raspberry Pi. Lightweight and easy to mount, perfect for real-time data visualization in space-constrained applications.
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Sensor Boards And Modules
Oled Display 1.3 Inch Module 4Pin
OLED Display 1.3 Inch Module – Sharp and Clear!The Oled display 1.3 Inch module features a 128×64 resolution, I2C interface, and SSH1106 driver IC. It operates at 3.3V to 5V and is perfect for DIY projects, wearable devices, and home automation.SKU: n/a -
Sensor Boards And Modules
Pam8403 Amplifier Module
The PAM8403 Amplifier Module is a 2-channel, 3W, class-D audio amplifier. It features low harmonic distortion and high efficiency, making it ideal for adding audio capabilities to projects like MP3 players, portable speakers, and DIY audio systems
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Sensor Boards And Modules
Pulse Sensor Module
The Pulse Sensor Module is a compact, plug-and-play heart-rate sensor designed for easy integration with microcontrollers like Arduino. It uses a green LED to shine light into the skin and a photodetector to measure the amount of reflected light, which changes with blood flow. This allows it to detect heartbeats and output an analog signal representing the pulse rate1. Ideal for health monitoring, fitness trackers, and educational projects.
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Sensor Boards And Modules
RCWL-0516 Microwave Sensor
RCWL-0516 Module – Detect Motion with Microwave Radar!
This module uses Doppler radar to detect moving objects up to 7 meters away. It operates at 3.18 GHz and provides a digital output. Ideal for security systems, automatic lighting, and robotics.
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Sensor Boards And Modules
RFID RC522 Module
Compact 13.56 MHz RFID module based on the MFRC522 chip, ideal for contactless identification and access control. Includes one RFID card and one keychain fob, both pre-programmed with unique IDs. Communicates via SPI interface and operates at 3.3V, making it suitable for Arduino, Raspberry Pi, and embedded systems.
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