Opto/Illumination

US$12.85
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. The backend of the chip is made out of aluminum to dissipate as much heat as possible when mounted on an appropriate heatsink.
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US$6.97
This is a 20W LED chip that can be used for floodlights, activities outdoor indoor or any DIY project. It runs at 30-36VDC and draws 600mA of current. The backend of the chip is made out of aluminum to dissipate as much heat as possible when mounted on an appropriate heatsink.
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US$49.95
This breakout has a 2.7" tri-color (red, black, and white) display. It has 264x176 black and red ink pixels and a white-ish background. Using our CircuitPython or Arduino libraries, you can create a 'frame buffer' with what pixels you want to have activated and then write that out to the display. Most simple breakouts leave it at that. But if you do the math, 264 x 176 pixels x 2 colors = 11.5 KBytes. Which won't fit into many microcontroller memories. Heck, even if you do have 32KB of RAM, why waste 12KB?
Delivery within 2-3 weeks
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US$5.98
This kit contains 20 pieces each of green, red, white, blue and yellow SMD LED’s. The SMD size is 1206.
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US$7.99
This kit contains 20 pieces each of green, red, white, blue and yellow SMD LED’s. The SMD size is 5730.
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US$7.99
This kit contains 20 pieces each of green, red, white, blue and yellow SMD LED’s. The SMD size is 5050.
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US$7.99
This kit contains 20 pieces each of green, red, white, blue and yellow SMD LED’s. The SMD size is 1210.
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US$4.49
This kit contains 20 pieces each of green, red, white, blue and yellow SMD LED’s. The SMD size is 0603.
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US$7.23
This kit contains 20 pieces each of green, red, white, blue and yellow SMD LED’s. The SMD size is 0805.
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US$44.10
Easy e-paper finally comes to microcontrollers, with this breakout that's designed to make it a breeze to add a tri-color eInk display. Chances are you've seen one of those new-fangled 'e-readers' like the Kindle or Nook. They have gigantic electronic paper 'static' displays - that means the image stays on the display even when power is completely disconnected. The image is also high contrast and very daylight readable. It really does look just like printed paper!
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US$5.59
This is a 3 bit 8 characters LCD display with white backlight and semi-transparent mode. This LCD screen needs driver module to connect to the microcontroller. For more information on this display, please refer to the attached files.
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US$0.87
ELS-4940AHR   Display LED Red 7-SEGMENT 0.40” Common Cathode, DIP-10 SPECIFICATIONS Configuration: Common Cathode Peak wave length 635nm Current...
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US$10.95
DMC16207NB LCD DISPLAY, STN Reflective 16 x 2, Font 5x8dots (1 character)  FEATURES Font 5x8dots (1 character) Character color: Black on...
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US$3.00
This is a module to control RGB LED lights using ESP8266-01 WIFI module. Just need to program your ESP8266 and place on the module indicated by yellow pins. The RGB LED ring is connected to the JST Pin provided on the module. This device supports Arduino IDE programming and makes your LED DIY project easier.
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US$9.94
With this kit you make your RGB Led ring project using a WIFI module. Kit includes ESP8266-01 WIFI module, RGB LED ring and controller for LED ring. This controller is compactable with Arduino IDE and makes your colourful Led project easier. The ESP Wi-Fi module is programmed using Arduino IDE and connected to the controller at the Yellow pins and the RGB Led Ring to the JST pin slot. You need to solder JST cables to the RGB LED ring.
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