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.
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High-quality ABS construction Available in both red/white and black/grey Removable side panels and lid for easy access to GPIO, camera and display connectors Light pipes for power and activity LEDs Extraordinarily handsome. RoboticsBD
Made of hard leather. Excellent material, fine workmanship. It is an environmental 9V battery buckle. Wire Length: 5cm. Color: Black. Battery not included. The device contains a battery that you may need to replace.
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The DS18B20 Waterproof Temperature Sensor Kit is a digital temperature sensing solution designed for reliable operation in wet and harsh environments. It uses a stainless-steel probe with a sealed cable, making it suitable for soil, water tanks, and outdoor temperature monitoring.
4K Ultra HD microscope camera with 8.3MP Sony 1/1.8" CMOS sensor Captures high-definition images and videos at 3840 x 2160 resolution HDMI, USB, Ethernet, and Wi-Fi connectivity for standalone or PC use Built-in software with real-time measurement, autofocus, and 4X digital zoom Supports SD cards and USB flash drives for direct image/video storage Ideal...
Arduino UNO SMD CH340G with Type-C Interface – upgraded UNO R3 for modern connectivity. Features Type-C USB port for reliable data communication and easy connection with laptops. Powered by the Atmega328 microcontroller for stable and consistent performance. CH340G USB-to-serial chip ensures compatibility with Arduino IDE on all major OS. Fully compatible...
BO Series motor with 60 RPM options Operates at 12V, 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
Ultra-compact 5V/5W isolated switching power supply module Wide input voltage range AC 90–264V, ideal for global use High efficiency, low ripple, and low noise design Built-in overload and short-circuit protection for safe operation Meets UL & CE safety standards with EMC compliance Perfect for smart home, automation, and communication projects
Reliable Connection: Ideal for creating clean and secure connections for various PCB designs. Compact Design: 2.54mm pin spacing for compact and efficient integration. High Current Capacity: Supports a maximum current of 3A, suitable for multiple components. Versatile Application: Perfect for motors, drivers, lights, and other components. Durable Build:...
433Mhz Wireless Receiver Learning Code EV1527 Decoding Module 4-channel output with a learning button Compatible with Arduino/ARM/MCU Ideal for wireless power switch sockets, remote controls, LED lighting, and electric doors Wide range of applications in home automation, security systems, and remote control devices
Infrared Sensor Automatic Lighting Control Switch with lamp holder; convenient, safe & practical. Good solution for energy saving. You can conveniently let the light auto on/off. The switch can detect the human body's infrared, and use infrared to control the load. Easy to install. Strong anti-interference ability Suitable for corridor, toilet,...
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Support HD resolution, super clear picture, fast transmission speed The maximum signal range up to 1920 X 1200, 1080p; Video input signal: 5Volts p-p(TTL) ; Support VGA video bandwidth: 10 bit, 162MHz Video amplifier bandwidth: 162MHz Support resolution up to 1920 X 1200, reduce blank signal during transmit. No external power supply, plug, and play.
This compact stereo LED spectrum level indicator features dual 12-level channels, with 7 green, 2 orange, and 3 red LEDs for vivid music visualization. Each LED has an independent current-limiting resistor to ensure consistent brightness across different colors. The module supports adjustable rise/fall speeds, peak hold, and multiple display modes....
The FNIRSI DSO-TC3 is a powerful and portable 3-in-1 multifunction tester that combines a 500kHz digital oscilloscope, function signal generator, and transistor/component tester into a compact handheld device. Designed with a clear 2.4-inch TFT color screen and a rechargeable lithium battery, this all-in-one instrument is perfect for electronics...
Secure your home with smarter, real-time monitoring using the SONOFF DW2-Wi-Fi, a wireless door/window sensor that connects directly to your Wi-Fi network without requiring any hub or gateway. With instant alerts, visual monitoring, and activity logging, this compact sensor helps protect entry points in your home or office with ease.
ATtiny13A AVR Development Board for compact embedded prototyping Selectable operating voltage: 3.3V or 5V via jumper All I/O pins broken out for easy expansion Onboard Reset button, 2 user buttons, and 2 status LEDs Built-in potentiometer for ADC testing and analog experiments ISP interface for simple and reliable firmware uploading
STM32F4DISCOVERY (STM32F407G-DISC1) board powered by the STM32F407VGT6 ARM Cortex-M4F microcontroller. Features 1 MB Flash and 192 KB RAM for high-performance embedded applications. Includes ST-LINK/V2-A debugger, MEMS accelerometer, digital microphone, and audio DAC. Supports USB OTG FS with Micro-AB connector for data transfer and peripheral...
Custom ESP32-CAM Housing: Sleek black case designed specifically for ESP32-CAM and ESP32-CAM-MB. Complete Kit Included: Comes with mounting accessories and a USB cable for easy installation. Optimized for IoT Projects: Ideal for surveillance systems and IoT applications. Organized Cable Management: Designated slots for power and data cables. Durable and...
BO Series motor with 300 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
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Compact Siemens LOGO! 230RCE logic module with integrated display 8 Digital Inputs / 4 Relay Outputs for versatile automation control Built-in Ethernet interface with web server and cloud connectivity Expandable with modular I/O and microSD support for data storage Compatible with LOGO! Soft Comfort V8.3 or higher, older projects supported Ideal for...
Reliable Connection: Ideal for creating clean and secure connections for various PCB designs. Compact Design: 2.54mm pin spacing for compact and efficient integration. High Current Capacity: Supports a maximum current of 3A, suitable for multiple components. Versatile Application: Perfect for motors, drivers, lights, and other components. Durable Build:...
Can be manually broken for the length needed. Connector: Pin Header 2.54mm Pitch Connector type: Pin Strips Male Number of pins: 40 Right angled male berg strip. (L Shaped)
