SparkFun is an online retail store that sells the bits and pieces to make your electronics projects possible. No matter what your vision is, our products and resources are designed to make the world of electronics more accessible to the average person. In addition to products, SparkFun, through our Department of Education, offers classes and online tutorials designed to help educate individuals in the wonderful world of embedded electronics. Our ever-growing product catalog boasts over 2,000 components and widgets designed to help you unleash your inner inventor.
This 5x5x7mm square head yellow LED indicator is ideal for warning signals, status indicators, and decorative lighting in electronic circuits. It features a high-efficiency LED chip with gold-plated leads for reliable electrical contact, stable brightness, and long-term performance. The square head design enhances light distribution and readability. 1 pcs...
This is a roll of addressable (WS2812B) RGB LEDs. Each LED has a built-in controller chip which allows you to daisy-chain the LEDs and control them individually - all from a single GPIO
Triple axis accelerometer and magnetic sensor for tilt-compensated output. Applications include compassing, gaming, and vibration monitoring. Power: 3.6-8V.
The Infrared Sensing Relay Module is a highly adaptable and intelligent motion detection solution designed to detect human presence and activate a relay accordingly. It features dual operational modes, adjustable sensitivity, and customizable delay timing, making it ideal for automation, lighting control, smart appliances, and energy-saving systems....
Upgrade your audio systems effortlessly with this compact Bluetooth MP3 Audio Decoding Module. Featuring Bluetooth 2.1 connectivity and onboard USB and TF card input, this module is an all-in-one solution for wireless streaming and media playback. Compatible with popular formats such as MP3, WMA, WAV, and FLAC, it delivers high-quality stereo output ideal...
All-in-one electromyography (EMG) sensor for Arduino and microcontroller projects Reads muscle activity through surface EMG (sEMG) technology Snap connector system—no soldering required for connections Outputs muscle flex strength as an analog signal (0-VIN V) Features three output modes: Raw EMG, Rectified, and Envelope Compact, wearable design ideal for...
L9110S 4-Channel Motor Driver Board with four integrated H-Bridge chips Controls up to 4 DC motors or 2 stepper motors (4-wire, 2-phase) Wide operating voltage range: 2.5V to 12V DC Up to 0.8A current per channel 2.54mm pin spacing for easy microcontroller interfacing Ideal for robotics, smart cars, and automation projects
74HCT245 Bus Transceiver for high-speed 8-bit bidirectional data communication Integrated 3-State outputs for safe shared bus operation TTL-compatible HCT CMOS logic for reliable microcontroller interfacing Direction (DIR) control for flexible data flow management Output Enable (OE) pin for complete bus isolation Ideal for memory systems, embedded...
Industrial USB to TTL Serial Converter Cable – DTECH IOT6554 Original FT232 chipset for stable, high-speed communication Selectable 3.3V / 5V TTL level output Supports 300bps to 3Mbps baud rate 6P header (TXD, RXD, GND, VCC, RTS, CTS) Multi-system support with built-in TX/RX indicator LEDs
Fermion MEMS Methane CH4 Gas Detection Sensor with advanced MEMS technology. Detects methane and propane (CH₄, C₃H₈) gases qualitatively. Low power consumption (<20mA) and compact size (13×13×2.5mm). Offers fast response and recovery with minimal heat generation. Ideal for gas leak detectors, fire alarms, and industrial safety systems Long lifespan (≥5...
Mini MP3 Easy Connector Board for seamless integration with Mini MP3 modules Includes 0.5W in-line passive speaker (23×8mm) for direct audio output Dual 8P female headers for easy plug-in of Mini MP3 module 4P pin header interface for quick connection to Arduino or microcontrollers Simplifies MP3 playback setup — plug, connect, and play Ideal for DIY...
High-accuracy color detection module using the TCS34725 color sensor chip. Supports I2C and serial communication for flexible integration with various MCUs. Built-in IR blocking filter ensures precise RGB color measurement. Features onboard LED illumination for consistent lighting conditions. Compact and low-power design suitable for robotics, industrial,...
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UNI-T UT33D+ Digital Multimeter for AC/DC voltage, current, and resistance testing Compact, palm-sized design with enhanced 2-meter drop protection Measures DC voltage up to 600V, AC voltage up to 600V, and DC current up to 10A Equipped with a clear 2000-count LCD display and ergonomic rotary switch CAT II 600V safety-rated with auto power-off and...
High-sensitivity rotary angle sensor based on a 10KΩ adjustable potentiometer Analog voltage output (0–VCC) varies linearly with rotation angle Compatible with 3.3V–5.5V systems, including Arduino and Raspberry Pi Aluminum knob ensures smooth and precise control Four M2 mounting holes for stable and easy installation Ideal for volume, brightness, and...
Raspberry Pi Pico 2 powered by the new RP2350 microcontroller Dual-core Arm Cortex-M33 or dual RISC-V Hazard3 processors @ 150MHz Expanded memory: 520KB SRAM and 4MB QSPI Flash 26 multi-purpose GPIO pins with ADC, UART, SPI, I2C, PWM, USB support Built-in advanced security features with Arm TrustZone and secure boot Fully compatible with earlier Pico...
Mean Well RS-100-24 Switching Power Supply SMPS Provides 108W of power with a voltage output of 24V DC and current output of 4.5A Universal connection system for easy integration into various systems Built-in protections against short circuits, overloads, and overvoltages Efficient cooling through convection air and durable design with high-quality...
It’s efficient up to 93% It can source a good amount of current The maximum output current: 2A Input voltage: 2V-24V DC The maximum output voltage: 5V-28V DC
BO Series motor with 180 RPM options Operates at 6V, ideal for small to medium robots Lightweight, easy to install with mounting holes Suitable for DIY projects and mobile robot cars Cost-effective with plastic gear construction
Communication distance: 15KM Sensitivity: down to -148dBm Programmable bit rates: up to 300kbps RSSI dynamic range: 127dB Wireless frequency: 433MHz Working voltage: 1.8-3.7v Working temperature: -40-+80 ℃The range depends on your antenna. If you need a longer range, you need to use a powerful antenna. (Antenna is not included)
Easy to install, momentary push-button switch Ideal for basic On/Off applications Compact design (11mm depth) for tight spaces Normally open (NO) - activates on press, resets on release Black button for clear visibility and marking
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New Version USB-SC09 Mitsubishi FX/FA Series PLC Programming Cable---------------------------------------------------------- এই ক্যাবলটি আমাদের কাছে বিক্রির জন্য স্টকে নেই। কিন্তু আপনার PLC তে কোন সমস্যা অথবা প্রোগ্রামিং করার প্রয়োজন হলে আমাদের সাথে যোগাযোগ করতে পারেন। Please Contact: 01705-760637
Description: This is a 7" LVDS LCD Cape for the pcDuino V3 with a 1024x600 screen resolution and capacitive touch from LinkSprite. This massive screen is a great addition for the pcDuino V3 that compliments its extreme versatility as a mini PC development platform.
