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Showing 41-60 of 100 products
Clear 'Piranha' Super-flux RGB (tri-color) LED (25 pack) [Common Anode]
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These clear 5 mm Piranha (super-flux) LEDs contain separate red, green, and blue chips in a single square package, allowing full RGB colour mixing. With an 80° viewing angle and a combined brightness of up to 2000 mcd, they work well as indicators, illuminators, or colour-swirl effects. The squar...
USB Voltage Meter with OLED Display
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This USB In-Line Voltage and Current Meter with OLED Display is a lot like the Charger Doctor we carry - if the doctor was a talented surgeon who just lost her medical license and has nothing to lose. Just like the charger doctor, you can use this meter to find out if your...
SparkFun Line Sensor Breakout - QRE1113 (Digital)
The SparkFun QRE1113 Line Sensor Breakout (Digital) is a compact IR reflectance sensor board that outputs a digital signal based on surface reflectivity. It uses a capacitor discharge circuit — the faster the 10 nF capacitor discharges, the more reflective the surface. This makes it straightforwa...
Resistor Lead Bending Tool
A dual-sided resistor lead forming tool for bending component leads to precise through-hole spacing. One side handles 1/4W resistors with spacing from 0.4" to 1.5" (10–38mm), and the other handles 1/2W resistors with spacing from 0.5" to 1.5" (13–38mm). Simply insert a resistor into the desired g...
Flexible LED Filament - 3V, 25mm, Single-Ended
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This flexible LED filament is made from dozens of tiny LED diodes bonded to a flexible printed circuit backing and coated in silicone for protection. It gives a fairly uniform glow around the filament, with the rear mesh visible if viewed up close.The LEDs are arranged in parallel, so it only nee...
Adafruit INA228 85V 20-bit I2C Power Monitor Breakout
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This breakout brings the INA228 power monitoring chip out to an easy-to-use board for measuring DC current, bus voltage and calculated power on either the high side or the low side of a circuit. It combines a wide common-mode range of up to +85VDC with a 20-bit ADC, giving you precise readings fr...
ECell: Breadboard-Plugin Components Pack
INTRODUCTION Breadboard-Plugin Components Pack is a new kit designed for breadboard experiment. It provides many kinds of components, such as resistors, capacitors, diodes, transistor .etc. The module pins are using gold-plating technology, solid and durable. It coul...
Dual Digital Potentiometer (100K) (Pre-Order)
Digital potentiometer is also called "Digital Pot" in short. It is a kind of mixed signal IC, which is able to dynamically change the internal resistors through MCU like Arduino. It can be applied to applications such as LED DC dimming, linear stable voltage source, oscillator, low pass filter o...
Component Kit with Resistance Card for Arduino E2
This kit has more than 7 components for the beginners. You may learn about Arduino through using these basic projects by using your own hands. Try any circuit what you want to the Arduino and accomplish your creation.Features Various of components Universal and for Arduino Specification Box size:...
Adafruit USB Type C CC Resistor Fixer
The Adafruit USB Type C CC Resistor Fixer solves a common problem: USB-C devices that won't power or communicate when plugged into another USB-C port. Many devices are missing the two 5.1K CC (Configuration Channel) resistors required for proper USB C-to-C negotiation at 5V — this inline adapter ...
Adafruit Single-Ended nOOds Flexible LED Filament - 128mm
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Add a tiny strip of glowing neon-style light to miniatures, props, costumes and displays with this flexible LED filament. It is made from dozens of micro LED diodes bonded to an ultra-flexible metal backing, then coated in colourful silicone for protection.Unlike the classic nOOds filaments, this...
nOOds Flexible LED Filament - Pink 24V 1.2m
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Add a soft pink neon-style glow to miniature scenes, props and lighting projects with this flexible LED filament. It is made from dozens of micro LED diodes bonded onto an ultra-flexible metal backing, then coated in colourful silicone for protection.These LED “noods” are often used for Edison-st...
Flexible LED Filament - 3V 25mm - Blue
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This flexible blue LED filament gives you a compact, neon-like glow for small props, models, dioramas, dollhouses and other miniature builds. It is made from dozens of micro LED diodes bonded to a flexible printed circuit backing, then coated in silicone for protection.The LEDs are arranged in pa...
Single-Ended nOOds 128mm Flexible LED Filament - Ice Blue 3V
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Add a slim, flexible line of ice blue light to props, miniatures and maker projects with this LED filament from Adafruit's nOOds range. It is made from dozens of micro LEDs bonded to an ultra-flexible metal backing and protected with colourful silicone.These filaments are commonly used for Edison...
Single-Ended Flexible LED Filament - 3V 25mm - Pink
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Add a miniature neon-style pink glow to small builds with this flexible LED filament. It is made from dozens of micro LED diodes bonded to a flexible printed circuit backing and coated in silicone for protection.The filament runs from about 3V, with the LEDs arranged in parallel. Use a current-li...
MicroMod Main Board - Double
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This Double Main Board is a carrier for SparkFun’s MicroMod ecosystem, letting one MicroMod Processor Board connect to up to two MicroMod Function Boards. The M.2 MicroMod connectors make it straightforward to align the keyed edge connectors and secure the boards with screws.USB-C is provided for...
ACS37800 Qwiic Power Meter
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Built around the Allegro ACS37800, this Qwiic power meter lets your project monitor voltage and current at the same time over I2C. It is designed for higher-demand loads such as 3D printers, UAVs and solar panels, with voltage monitoring up to 60VDC and current sensing up to 30A.The ACS37800 uses...
Kitronik Discovery Kit for Raspberry Pi Pico (Pico Included)
Take your first steps in Python and physical computing with the Kitronik Discovery Kit for Raspberry Pi Pico (Pico Included). The Kitronik Discovery Kit for Raspberry Pi Pico (Pico Included) is a great way to learn about microcontrollers, Python coding, and physical computing. The kit is suppl...
Inventor's Kit for the Arduino
The Kitronik Inventor's Kit for Arduino is a great way to get started with programming and hardware interaction with the Arduino. This Inventor's Kit contains everything you need to complete 10 experiments including using LEDs, motors, LDRs and capacitors. Arduino is an open-source code-able e...
Adafruit MetroX Classic Kit - Experimentation Kit for Metro
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The Adafruit MetroX Classic Kit is a comprehensive experimentation kit with over 20 guided circuits and projects to explore microcontroller basics. Built around the Adafruit Metro 328 (Arduino UNO-compatible), this kit covers LEDs, transistors, motors, integrated circuits, pushbuttons, sensors, r...