DIYgh Tech Store
Showing 61–75 of 124 results
Female DC Power Socket – 5.5×2.1mm Threaded Panel Mount
Threaded 5.5×2.1mm female DC power socket for secure panel mounting in electronics and DIY projects. The all-copper contact design and three solder terminals make it suitable for power inputs, battery projects and custom electronic enclosures.
Connector: 5.5 × 2.1mm
Type: Female DC Socket
Terminals: 3
Mounting: Threaded panel mount
Contacts: Copper
Termination: Solder lug
Best For: Power supplies, project boxes, Arduino, audio and battery-powered electronics
Female to Female jumper wires 40pcs-20cm DuPont cable
Connect sensors directly to your board. These wires have female connectors on both ends, making them perfect for connecting pin headers to other pin headers. Essential for Raspberry Pi GPIOs and sensor modules.
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Quantity: 40 Wires (Peelable Ribbon)
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Length: 20cm
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Connectors: Female to Female
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Best For: Raspberry Pi, HC-SR04 Sensors, and Bluetooth Modules.
Flame Sensor Module (YG1006) | Infrared Fire Detector for Arduino
Give your robot the ability to see fire. This sensor detects the specific infrared light wavelengths (760nm - 1100nm) emitted by flames. It is the essential "eye" for Fire Fighting Robots and home fire alarm projects.
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Sensor Type: YG1006 NPN Phototransistor (High Speed).
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Detection Range: Up to 1 meter (depending on flame size).
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Spectrum: 760nm - 1100nm (Invisible IR light).
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Best For: Fire Fighting Robots, Smart Kitchen Alarms, and Safety Systems.
Flexible Water Pump Hose (1 Meter) | 8mm PVC Tubing for Mini Pumps
The perfect fit for your mini water pump. This clear vinyl tubing is sized specifically to fit the "Mini Submersible Pumps" used in Arduino projects. It is flexible, non-toxic, and fits tightly so you don't need clamps.
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Length: 1 Meter (Sold per meter)
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Inner Diameter: 6mm (Fits pump nozzle perfectly)
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Outer Diameter: 8mm
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Material: Flexible PVC
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Best For: Automatic watering systems and aquarium pumps.
Gloss Acrylic Enclosure Case for Arduino Uno R3 | Transparent Box
Protect your Arduino in style. Don't let your Arduino touch conductive metal tables or loose wires. This transparent acrylic case fully encloses your Uno R3, preventing short circuits while allowing full access to all pins, USB, and power ports.
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Material: High-Quality Clear Acrylic.
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Fit: Designed specifically for Arduino Uno R3.
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Assembly: Easy snap-together construction (Screws included).
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Note: Please peel off the brown protective paper before assembly!
GY-302 BH1750 Digital Light Intensity Sensor Module
Digital ambient light sensor for accurate light-intensity measurement in Arduino, ESP32, Raspberry Pi and IoT projects. The GY-302 uses the BH1750 sensor to provide direct illumination readings in lux through an I2C interface, eliminating the analogue calculations normally required with LDR sensors.
Sensor: BH1750FVI
Measurement: Light intensity in lux
Supply: 3V–5V DC
Interface: I2C
Range: Approx. 1–65,535 lux
ADC: 16-bit
I2C Address: 0x23 / 0x5C selectable
Best For: Smart lighting, agriculture, environmental monitoring, robotics and IoT projects
HC-12 433MHz Long-Range Wireless Serial Transceiver Module
Long-range 433MHz wireless serial transceiver for Arduino, ESP32, STM32 and other microcontroller projects. The HC-12 provides easy UART-based wireless communication with configurable channels, baud rate and transmission power, making it ideal for telemetry, robotics, remote sensors and automation systems.
Frequency: 433.4 - 473.0MHz
Supply: 3.2 - 5.5V DC
Interface: TTL UART Serial
Baud Rate: 1200 - 115200bps
TX Power: Up to 100mW / +20dBm
Channels: Up to 100
Range: Up to approximately 1km line-of-sight
Best For: Telemetry, wireless sensors, robotics, automation and long-range microcontroller communication
HC-SR04 Ultrasonic Sensor Module | Distance Measurement for Arduino
Give your robot eyes. The HC-SR04 uses sonar (sound waves) to measure distance, just like a bat. It is the standard sensor for obstacle avoidance robots and water level monitoring systems.
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Range: 2cm to 400cm (4 Meters)
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Accuracy: 3mm
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Pins: VCC, Trig, Echo, GND
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Best For: Obstacle avoiding cars, reverse parking sensors, and tank level detection.
HC-SR04 Ultrasonic Sensor Mounting Bracket – Red / Blue
Acrylic mounting bracket designed for the HC-SR04 ultrasonic distance sensor in robotics, smart cars and DIY electronics projects. It provides a secure and convenient way to mount the sensor while maintaining proper alignment for reliable distance and obstacle detection.
Compatible Sensor: HC-SR04
Material: Acrylic
Best For: Robot cars, obstacle avoidance, distance sensing and STEM projects
Note: HC-SR04 sensor not included
HC-SR501 PIR Motion Sensor Module | Infrared Detector for Arduino
Build your own burglar alarm or automatic light. The HC-SR501 detects human and animal movement by sensing body heat. It is the standard motion sensor for Arduino security projects.
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Range: Adjustable (3 to 7 meters)
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Output: 3.3V Logic (High when motion detected)
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Features: Adjustable Time Delay & Sensitivity
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Ideal For: Automated lighting, security systems, and robotics.
High Sensitivity Vibration Sensor Module (SW-1801P) | Shock & Shake Switch
Detect even the slightest tap. Unlike standard vibration sensors that require a hard shake, the SW-1801P High Sensitivity module can detect light knocks, impacts, and vibrations. Perfect for anti-theft alarms and "Smart Wake-Up" devices.
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Sensor Type: SW-1801P (High Sensitivity Spring).
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Output: Digital (High/Low).
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Adjustable: Blue Potentiometer to set sensitivity trigger.
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Best For: Anti-Theft Alarms, Earthquake Detection, and Smart Toys.
