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.
It is a perfect solution for those who want to make custom power cable. This CCTV Camera DC Power Connector will provide a great connection. The internal diameter of the plug: 2.1mm The external diameter of the plug: 5.5mm
Ergonomic exterior, comfortable handling Millimeter accuracy Large, multiple angle HD display Quick, auto calculation with real-time readout Physical leveler Multiple functions: Max/Min/continuous measurement, displacement calculation, data storage, and more Auto power off after 3 minutes without operation
Easy two-piece installation design Hole for mounting the pi inside the case Rubber pad grip at the bottom Precise access to all port and status LEDs with Symbols Raspberry LOGO on Top
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Battery Charger for 2*18650 Rechargeable Li-Ion Batteries Suitable for 2*18650 rechargeable Li-Ion batteries Input: AC 100-240V/50-60Hz 200mA max Output: DC 4.2V 1000mA*2
Distance Range (Radius): 0.15m to 6m, white objects (Diameter Range – 12m) Angular Range: 0 ~ 360º Distance Resolution: < 0.5mm Angular Resolution: <= 1 º Sample Duration: 0.5 ms Sample Frequency: >=8000 Hz Scan Rate: 1 ~ 10Hz, Typical 5.5HzNote: The range of this RPLiDAR is 6-meter if we are considering radius and 12-meter if we are considering...
Rugged chrome-plated metal pushbutton with red LED ring Ideal for panels up to 1/2" thick Easy installation with a simple drill hole Built-in resistor for LED Supports 3 to 6V for LED operation Momentary pushbutton design
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Programming Cable for USB-CIF02 PLC Omron CPM1/CPM1A/2A/CQM1/C200HS /HX/HG/HE&SRM1---------------------------------------------------------- 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
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Model: S7-300,SM331 Part No: 6ES7 331-7PF11-0AB0 Made in Germany SIMATIC S7-300, ANALOG INPUT SM 331, OPTICALLY ISOLATATED, 8 AI THERMOCOUPLE, TYPE B, E, J, K, L, N, R, S, T TXK/TXK(L) ACCORDING GOST 16 BIT, 50 MS, 1 X 40 PIN
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With this Ethernet Shield, your Arduino board can be connected to internet Uses ENC28J60 SPI Ethernet controller and compatible HR911102A RJ45 socket Web client application to use Arduino as a distributed network sensor Stackable by accepting prototype shield or any other boards with Arduino compatible interface
The W5500 Ethernet co-processor breakout board provides reliable wired Ethernet connectivity for microcontroller and IoT projects. It communicates over SPI and includes the necessary support circuitry for use with 3.3V or 5V logic systems, making it suitable for stable network communication without wireless configuration.
The ESP32-C3 XiaoZhi AI DIY Kit is an open-source voice interaction module designed for AI learning, smart device development, and hobby robotics. It includes the ESP32-C3 mainboard, a 0.96-inch color display, and a small speaker. This version is the bare-board model without an outer shell, making it suitable for custom enclosures and DIY projects.
The NanoPi NEO-4G Cat.1 Combo is a powerful 4G LTE communication module designed specifically for the NanoPi NEO, NEO Core, and NEO Air series. It integrates seamlessly with these development boards, offering plug-and-play cellular connectivity with no drivers or manual dialing required. With dual SIM card support (Nano SIM and eSIM) and global band...
This high-performance digital servo delivers exceptional torque and precision for demanding robotics, RC, and automation projects. With a stall torque of up to 22.8kg.cm at 7.2V, a robust all-metal gear train, and an aluminum casing, it ensures reliable operation even in challenging conditions. The 180° ±3° rotation range offers accurate motion control,...
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The Doublepow 18650 2200mAh Lithium-ion Rechargeable Battery is engineered for high performance and reliability. With a verified true capacity of 2200mAh, this 3.7V cell provides stable, long-lasting power for a wide range of electronic devices. Whether you're building a battery pack, powering tools, or running portable electronics, this battery delivers...
The A259 SIM800 GSM GPRS Module is an all-in-one wireless communication solution designed for GSM voice calling, SMS messaging, and GPRS data transmission. With a wide input voltage range from 6V to 24V, the module is ideal for integration into various embedded systems. It is compatible with 3.3V and 5V TTL logic levels, making it an excellent fit for...
0-5A AC Overcurrent Protection Sensor Module for reliable fault detection Wide frequency range: 20Hz to 400Hz Detects AC current from 0A to 5A Operates with 12V DC supply Supports AC voltage detection from 5V to 22V Ideal for motor protection, automation, and distribution panels
High-precision barometric and altitude sensor with 1.5 Pa resolution and 0.3 m altitude accuracy. Features built-in altimeter calculation, eliminating manual calibration needs. I2C digital output for easy integration with Arduino, Raspberry Pi, and ESP boards. Ultra-low power design with interrupt support for energy-efficient applications. Includes...
Bolt-together tank chassis compatible with Arduino, Raspberry Pi, and Intel Galileo. Supports both autonomous and controlled drone mode for various robotics projects. Equipped with 4 x 100RPM TT motors, labeled for easy installation. Top base plate allows easy attachment of accessories, expanding functionality. Includes pre-assembled tracks with a guide...
Compact STLINK-V3MINIE debugger and programmer for STM32 microcontrollers Supports JTAG/SWD interfaces for reliable communication and programming Includes virtual COM port for UART connection with host PC Portable, lightweight, and ideal for embedded development and debugging Comes with adapter kit for easy connectivity and flexible use Robust solution...
High-performance N-channel MOSFET with 30V / 60A switching capability Low 2.5V gate threshold voltage, perfect for direct logic-level control Standard TO-220 package fits breadboards and custom PCBs easily Compatible with 2.8V, 3.3V, and 5V microcontrollers (Arduino, ESP32, Raspberry Pi, etc.) Can handle up to 15A without heatsink (PWM use recommended)...
DC Barrel Power Jack Plug Connector (Male) with 2.5mm inner diameter and 5.5mm outer diameter Features cylindrical shape with black and silver finish for a sleek design Compatible with standard 2.5mm x 5.5mm female barrel connectors Includes strain relief and solder terminals for secure connections Ideal for use with wall DC adaptors and various power...
2 Channel PS2 Game Rocker Module with X, Y axis potentiometer outputs Outputs two analog voltages and one digital signal per joystick for precise control Includes two durable Omron buttons with excellent tactile feedback Ideal for two-degree-of-freedom servo control and mobile platform experiments Compact size with mounting holes for easy installation in...
