Opto/Illumination

US$19.03
So much power and light from such a small package. This 5 pack of "Warm" white 3 Watt aluminum backed PCBs is sure to shed a lot of light on any project you add it to. These LEDs act as any other LED except these little guys require much more power while delivering a light as intense of a thousand suns going super nova (this is an exaggeration but you know what we mean)! Each LED in the pack sits upon an aluminum backed PCB to help with heat dissipation and emits a warm white light. Additionally, each LED requires a forward voltage of 3.2-3.8V at 750mA.
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US$272.99
This is a universal portable touch monitor, which features Type-C and HDMI connectivity, 1920×1080 pixels, toughened glass capacitive touch panel, and powerful 10000mAh battery. It's the perfect companion for Raspberry Pi, besides, other popular mini PC are also supported, such as Jetson Nano. In the case of working as a simple monitor with host devices like desktop computer, notebook, cell phone, or game console, it is also a "serious" option. Switch to the HD big screen in one second through the Type-C or HDMI connection, then start to study/work effectively, or enjoy yourself with your favorite drama/game.
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US$54.37
This ultra-high-density 64x64 RGB LED Matrix has 4096 bright RGB LEDs arranged in a 64x64 grid at a 2.5mm pitch. The luminance induction can be automatically adjusted, and the adjustable level is 16. These panels are typically used to make video walls.
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US$3.49
Gravity: Digital RGB LED Module is a cascadable single RGB LED module compatible with RGB LED strip. The Gravity interface provides a more elegant manner for the connections between modules and most of mainstream controllers such as Arduino, micro:bit, Firebeetle Series, LattePanda, and Raspberry Pi with an abundant kinds of DFRobot IO expansion shield. Compared to the traditional RGB LED module, where three control signal pins are required for a single LED, this module only needs one signal pin for all LEDs in cascade.
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US$50.39
Features: 5inch IPS screen, 800x480 hardware resolution. Compatible with Raspberry Pi 2B/3B/3B+/3A+/Zero/Zero W/Zero WH. The LCD is directly driven by Raspberry Pi DPI interface, refresh rate up to 60Hz. Supports Raspbian, Ubuntu, OSMC, etc. Backlight can be turned off to lower power consumption. Compact size, suit for various projects.
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US$26.95
This display is true E-Ink / E-Paper, once an image is displayed it will stay even once you remove all power. The image is also high contrast and very daylight readable. It really does look just like printed paper! This flexible display sports a 2.13" monochrome (black and white) display. It has 212x104 black ink pixels on a white-ish background. This is the same resolution as the 2.13" Tri-Color display, but doesn't have a red ink layer. The monochrome displays also take a lot less time to update, only a couple seconds instead of 15 seconds.
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US$1.99
LTP2558AA-RA 5X8 RED-GREEN DOT MATRIX
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US$47.65
This is the largest character LCD found in the market. It has a viewing area of 123.5mm x 43mm and a character size of 9.75mm x 4.45mm which is very large in its class.
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US$11.50
So much power and light from such a small package. This 3W per channel, Triple Output High Power RGB LED is sure to shed a lot of light on any project you add it to. This LED acts as any other LED except they require much more power while delivering a light as intense of a thousand suns going super nova (this is an exaggeration but you know what we mean)! Please be aware that with all three LEDs (9W total output), you will need additional heat sinking.
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US$13.23
These displays are small, only about 1" diameter, but very readable due to the high contrast of an OLED display. This display is made of 128x64 individual white OLED pixels, each one is turned on or off by the controller chip. Because the display makes its own light, no backlight is required. This reduces the power required to run the OLED and is why the display has such high contrast; we really like this miniature display for its crispness! The design is completely 5V-ready, with an onboard regulator and built in boost converter. It's easier than ever to connect directly to your 3V or 5V microcontroller without needing any kind of level shifter!
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US$0.99

These are 4 pin 5mm RGB Tri-Colored LEDs. Clear, Common Cathode.

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US$21.49
You won't be able to look away from the mesmerizing patterns created by this Adafruit CharliePlex LED Matrix Display Bonnet.  This 16x8 LED display can be placed atop any Raspberry Pi computer with a 2x20 connector, for a beautiful, bright grid of 128 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C. We carry these Bonnets in a few vivid colors - this is the warm white LED matrix.
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US$21.49
You won't be able to look away from the mesmerizing patterns created by this Adafruit CharliePlex LED Matrix Display Bonnet.  This 16x8 LED display can be placed atop any Raspberry Pi computer with a 2x20 connector, for a beautiful, bright grid of 128 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C. We carry these Bonnets in a few vivid colors - this is the cool white LED matrix.
Delivery within 2-3 weeks
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US$19.95
You won't be able to look away from the mesmerizing patterns created by this Adafruit CharliePlex LED Matrix Display Bonnet.  This 16x8 LED display can be placed atop any Raspberry Pi computer with a 2x20 connector, for a beautiful, bright grid of 128 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C. We carry these Bonnets in a few vivid colors - this is the green LED matrix.
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US$19.95
You won't be able to look away from the mesmerizing patterns created by this Adafruit CharliePlex LED Matrix Display Bonnet.  This 16x8 LED display can be placed atop any Raspberry Pi computer with a 2x20 connector, for a beautiful, bright grid of 128 charlieplexed LEDs. It even comes with a built-in charlieplex driver that is run over I2C. We carry these Bonnets in a few vivid colors - this is the blue LED matrix.
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