Opto/Illumination

US$35.69
A low-energy, high-falutin, electronic paper (ePaper / eInk / EPD) display for your Pi, in three different colour schemes: red/black/white, yellow/black/white, and black/white! Inky pHAT's beautiful 212x104 pixel, display is ideal for displaying simple graphics and crisply-rendered text and, because it's like paper, it's readable in bright sunlight. Use Inky pHAT as a cute little clock, display tweets on it, the weather, news headlines, sports scores, and more. It's also ideal for graphing data from remote sensors, CPU load or temperature, or stock prices.
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US$76.93
Inky wHAT is a 400x300 pixel electronic paper (ePaper / eInk / EPD) display for Raspberry Pi, a larger version of our popular Inky pHAT display, with more than 5x the number of pixels, and available in three colour schemes - red/black/white, yellow/black/white (coming soon), and black/white. The larger display opens up many more possibilities, with significantly more space to display information. Like Inky pHAT, the display is crisp and readable in bright sunlight.
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US$0.69
CP-51 LED, Red Triangular Pointer 2V 20mA Features Forward Voltage max. 2.5 Peak wavelength 635 nm. Forward Current 20mA
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US$34.99
This kit includes the hardware necessary for your high power LED chip. It consist of a large heatsink, a 12VDC cooling fan, 60 degrees lense, reflective shroud and a mounting bracket for both of the shroud and the lense (with the LED beneath them). (LED is not included)
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US$9.98
This is a 100W LED chip that can be used for floodlights, activities outdoor indoor or any DIY project. It runs at 30-36VDC and draws 3000mA of current.
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US$8.99
This is a 50W LED chip that can be used for floodlights, activities outdoor indoor or any DIY project. It runs at 30-36VDC and draws 1500mA of current.
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US$21.44
This is a 4-in-1 MAX2719 8x8 Dot LED matrix for microcontrollers. You may be familiar with the original 8x8 LED dot MAX2719 matrix which allows you to program exciting light shows and displays. This unit combines 4 of those matrices into one large link. Imagine being able to control not only 64 LEDs but 256 LED’s with different colors and timing! Even more impressive, you can multiplex these units and create an even longer link or a full cube. The units can link left to right or in parallel from each other. The possibilities are endless and it can all be done with your favorite microcontroller.
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US$18.14
This is a 4-in-1 MAX2719 8x8 Dot LED matrix for microcontrollers. You may be familiar with the original 8x8 LED dot MAX2719 matrix which allows you to program exciting light shows and displays. This unit combines 4 of those matrices into one large link. Imagine being able to control not only 64 LEDs but 256 LED’s with different colors and timing! Even more impressive, you can multiplex these units and create an even longer link or a full cube. The units can link left to right or in parallel from each other. The possibilities are endless and it can all be done with your favorite microcontroller.
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US$9.98
10 Red LEDs - 3W Aluminum Black PCB LEDs So much power and light from such a small package. This 10 pack of red 3 Watt aluminum backed PCBs is sure to...
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US$9.98
10 Green LEDs - 3W Aluminum Black PCB LEDs So much power and light from such a small package. This 10 pack of green 3 Watt aluminum backed PCBs is sure...
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US$4.98
This is an SMD style LED unit with which you can use to make your own LED strip for your DIY projects. It is recommended to mount those LEDs onto a metal surface to dissipate the heat generated from each LED.
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US$13.60
These led strips are powerful and glow intensively! Also, they have a density of 60 LEDs per meter, run at 12VDC and consume around 72W maximum per strip.
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US$105.00
This is a 64x64 RGB LED Matrix Panel, it has 4096 full-color RGB LEDs in all. Each LED can be independently addressed and controlled. It requires at least 13 digital GPIOs to control the LED matrix!
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US$21.25
DFRobot LCD1602 will bring you a new visual feeling, It is not the same as the previous LCD monochrome screen, supports RGB full-color font, can provide 16 million kinds of color combinations!
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US$1.99
Versatile screw base indicator LED bulb for instrumentation panels that can be used with 12V or 6V.
Maximum brightness with 12V. Has a long life of 50,000 hours.
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