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Flux JYD Soldering Paste 50/10G
A high-performance, lead-free soldering aid designed for precision electronics repair. This 10g syringe of JYD flux improves wetting, removes oxidation, and ensures strong, reliable solder joints for SMT and BGA work. Quality assured by Pro Tronix.
5mm LDR (Light Dependent Resistor)
A reliable and sensitive 5mm Light Dependent Resistor (LDR). Its resistance changes based on the light intensity it receives, making it the perfect component for light-sensing projects, automatic street lights, and solar-tracking systems.
47k Ohm Resistor – 1/4W – 5% (Carbon Film)
47k Ohm Resistor – 1/4W – 5% (Carbon Film)
PCA9685 16-Channel 12-bit PWM Servo Driver
“Drive up to 16 servos simultaneously with only 2 pins! This I2C-controlled PWM driver is the ultimate solution for robotics and complex motion projects.”
MAX30100 Pulse Oximeter Heart Rate Sensor Module
“An integrated pulse oximetry and heart-rate monitor sensor solution. Ideal for wearable devices and medical monitoring projects.”
Laser Module 650NM 5V
“A compact, high-efficiency 5V laser diode module emitting a bright red dot. Perfect for security systems, laser pointers, and optical experiments.”
LM393 Infrared Slot-Type Photoelectric Speed Sensor Module
“High-precision infrared correlation sensor for counting, speed measurement, and position detection. Featuring the LM393 comparator for a clean and stable digital signal.”
“The LM393 Photoelectric Sensor is an essential module for robotics and industrial automation. It uses a 5mm wide slot to house an infrared transmitter and receiver. When an object passes through the slot and breaks the light beam, the module output changes state. This makes it perfect for measuring motor speed (RPM) or counting objects on a conveyor belt.
HC-SR501 PIR Motion Sensor Module
“High-sensitivity infrared motion sensor. Detects human or animal movement by sensing heat, making it perfect for security and smart home automation.”
Traffic Light LED Display Module
“A compact 3-color LED module simulating a real-world traffic signal. Features high-brightness Red, Yellow, and Green LEDs, making it perfect for education and smart city prototypes.”
DFPlayer Mini MP3 Player Module
“A small and low-cost MP3 module with a simplified output directly to the speaker. It can be used as a stand-alone module with attached battery, speaker, and push buttons or used in combination with an Arduino or any other RX/TX capable microcontroller.”
Microphone Sound Detection Sensor Module 4 PIN
“A versatile acoustic sensor that detects ambient sound intensity. Featuring both analog and digital outputs with an adjustable threshold, it is perfect for voice-activated projects and noise monitoring with Arduino.”
LDR Photosensitive Light Sensor Module
“A versatile light detection module that triggers an output based on ambient light levels. Featuring an adjustable threshold via an onboard potentiometer, it is perfect for Arduino-based automatic lighting and security systems.”