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Showing 61-80 of 100 products
DIY Light-Up Blinky Bow Tie Kit - 10 Pack, Blue Shades
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Add a bit of blinky wearable-tech flair to your next party, workshop or classroom activity. This DIY paper bow tie kit combines simple electronics with craft, letting makers connect a coin cell battery and LED to create a light-up accessory.Each pack makes 10 light-up paper bow ties, with assorte...
IMX219 Camera Module For Raspberry Pi 5, 8MP, MIPI-CSI Interface, FOV 79.3°
An 8-megapixel camera module for the Raspberry Pi 5, built around the Sony IMX219 sensor with a MIPI-CSI interface. The 79.3° field of view and f/2.0 aperture deliver sharp, high-resolution images at 3280×2464 with less than 1% distortion — well suited for computer vision, photography, and video ...
IMX219-77-4Lane 8MP Camera Module for Raspberry Pi 5 (3280x2464 Resolution, FOV 79°)
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An 8 MP camera module for the Raspberry Pi 5, built around the Sony IMX219 sensor. It connects via the MIPI CSI 4-lane interface for higher frame rates than traditional 2-lane modules, delivering sharp 3280 × 2464 still images and smooth video up to 1080p at ~47 fps. The 79.3° field of view with ...
Make Everything Magnetic — Sugru + Magnets Kit
Attach anything to anything with magnets + Sugru! This kit turns you into a product designer in your own home. By simply attaching magnets, you'll make so many things in your life easier to use. What's inside: Three 5g single-use packs of Pitch Black Sugru Four bespoke neodymium magnets One ...
Gravity: Analog Dissolved Oxygen Sensor / Meter Kit For Arduino (Pre-Order)
Measure dissolved oxygen in water for aquaculture, environmental monitoring, natural science projects and general water-quality work. This DFRobot Gravity kit pairs a galvanic dissolved oxygen probe with an analogue signal converter board for easy use with Arduino and other microcontrollers that ...
White OLED Display 128x32 0.91in
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This compact white OLED gives microcontroller projects a crisp, high-contrast canvas in a very small footprint. With 128x32 pixels across a 0.91-inch diagonal, it is suited to status readouts, menus, sensor values and other small on-device displays.The module supports both 4-wire SPI and I2C inte...
Gravity: Throw-in Type Liquid Level Transmitter
This throw-in type liquid level transmitter adopts high-performance pressure sensing chip, with advanced circuit processing and temperature compensation technology. The level transmitter receives different pressures at different depths of liquid, which can be converted into corresponding current ...
Adafruit 2.23 Monochrome OLED Bonnet for Raspberry Pi
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The Adafruit 2.23" Monochrome OLED Bonnet gives your Raspberry Pi a bright, high-contrast display that's easy to read from across the room. Simply plug this pre-assembled bonnet onto any Pi with a 2×20 header and start displaying sharp white text, graphics, and animations at up to 30 FPS. With 1...
OV9281 Global Shutter Camera Module for Raspberry Pi 4B / 5 (1MP, FOV 79°)
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Introduction The global shutter camera module features the OV9281 photosensitive chip with a 3μm x 3μm pixel size and OmniPixel3-GS™ technology. Unlike rolling shutter cameras, which capture images line by line and may suffer from motion distortion, this module's global shutter technology ensures...
Monochrome 128x32 SPI OLED graphic display
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A compact 1″ diagonal OLED display with 128×32 white pixels driven by the SSD1306 controller. Each pixel is individually lit, delivering sharp, high-contrast graphics with no backlight needed — resulting in excellent readability and low power consumption. Communicates via SPI (4–5 pins required)...
LilyPad Button Board
We designed this board to give the user a low profile button without any sharp edges. Button closes when you push it and opens when you release (momentary push button).LilyPad is a wearable e-textile technology developed by Leah Buechley and cooperatively designed by Leah and SparkFun. Each LilyP...
Cross Laser Diode - 5mW 650nm Red
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You have some frickin' sharks at your lair, and you're thinking "it would be really great if I could attach some lasers to them" and then you see these little laser diode modules: what great timing! These encapsulated laser diodes are Class IIIa 5mW, with a 650nm red wavelength. They can be drive...
Line Laser Diode - 5mW 650nm Red
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You have some frickin' sharks at your lair, and you're thinking "it would be really great if I could attach some lasers to them" and then you see these little laser diode modules: what great timing! These encapsulated laser diodes are Class IIIa 5mW, with a 650nm red wavelength. They can be drive...
2.13 Flexible Monochrome eInk / ePaper Display - 212x104 Monochrome
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A flexible 2.13″ monochrome e-ink display with 212 × 104 pixel resolution, delivering crisp, paper-like visuals that remain visible even with no power applied. The high-contrast black-on-white image is excellent in direct sunlight and draws zero current when static. The flexible substrate allows...
Gravity: Analog Sound Level Meter
The Gravity Analog Sound Level Meter is an Arduino-compatible decibel meter that accurately measures environmental noise levels. It uses an instrumentation-grade circuit with a low-noise microphone for high-precision readings across a 30–130 dBA range. The output voltage is linearly proportional...
64x64 RGB LED Matrix Panel (3mm pitch)
The 64×64 RGB LED Matrix Panel with 3mm pitch from DFRobot features 4096 full-colour RGB LEDs, each independently controllable. With its slim 11mm profile, high brightness, and durable construction, this panel is suitable for both indoor and outdoor use in harsh environments. The panel features ...
64x32 RGB LED Matrix - 3mm pitch
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The 64×32 RGB LED Matrix Panel with 3mm pitch features 2048 bright RGB LEDs in a 192×96mm panel. With tighter pixel spacing than 4mm and 5mm variants, this panel delivers sharp images for indoor viewing at moderate distances. The panel features two IDC connectors on the back (input and output) f...
64x64 RGB LED Matrix - 2.5mm Pitch - 1/32 Scan
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The 64×64 RGB LED Matrix with 2.5mm pitch packs 4096 bright RGB LEDs into a compact, ultra-high-density panel. With the tightest pixel spacing in the 64×64 range, this panel produces sharp, detailed images ideal for close-up indoor viewing. This panel uses a non-standard 5-address (ABCDE) multip...
64x64 RGB LED Matrix - 3mm Pitch - 192mm x 192mm
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The 64×64 RGB LED Matrix with 3mm pitch features 4096 bright RGB LEDs in a 192×192mm panel. This high-density display offers a good balance between pixel density and panel size, suitable for indoor signage and video wall applications. This panel uses a non-standard 5-address (ABCDE) multiplexing...
64x32 RGB LED Matrix - 2.5mm pitch
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The 64×32 RGB LED Matrix Panel with 2.5mm pitch packs 2048 bright RGB LEDs into a compact 160×80mm panel. With the tightest pixel spacing in the 64×32 range, this panel produces sharp, detailed images ideal for close-up indoor viewing. The panel features two IDC connectors on the back (input and...
