Opto/Illumination

US$22.70
Round and round and round they go! The rings are 'chainable' - connect the output pin of one to the input pin of another. Use only one microcontroller pin to control as many as you can chain together! Each LED is addressable as the driver chip is inside the LED. Each one has 18mA constant current drive so the color will be very consistent even if the voltage varies, and no external choke resistors are required making the design slim. Power the whole thing with 5VDC and you're ready to rock!
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US$13.99
This is a chainable board equipped with 5050 WS2812 RGB LEDs. The WS2812s are each addressable as the driver chip is located inside the LED. Each pixel has ~18mA constant current drive so the color will be very consistent even if the voltage varies, and requires 5V. Every ring is equipped with a single data line with a very timing-specific protocol requiring a real-time microcontroller with a 8MHz or faster processor such as an AVR, Arduino, PIC, mbed, etc. This ring has 16 pixels with an 60mm outer diameter. There are solder holes on de back to allow wiring.
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US$2.79
These 0.36” 4-digit 7-segment LED displays are big enough to see from a distance but not so big that you’d have trouble finding an enclosure for them. These common-cathode displays feature 4x 7-segment digits and one decimal point per digit. The LEDs have a forward current of 30mA. Connect Ground to pin 12,9,8 and 6. Insert 2.5VDC into pins 1 – 5, 7,10,11. See schematic to view pinouts. Pin 1 starts from the left with the first digit.
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US$0.55
This is a normally closed switch, when light is present it will allow the input voltage and current to flow through. When light is absent, the unit acts like a resistor slowly increasing up to 20MOhms and upwards to act as a normally open switch. This unit comes in the body of a 5mm led, don’t be fooled as it might look like an LED at first glance. Unit sold individually.
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US$27.93
A 1 Meter Strip of awesomeness, that is what we use to describe this product. Unlike our 12V strips that use RF controls and can only drive the entire strip with Red, Green or Blue at a one instance; this product is addressable allowing the user to control each individual pixel. The downside of pixel controllable LEDs are that they run at 5VDC, so you might want to pick up a power supply designed for these strips at 5VDC or DC barreled Jack power supply at 5VDC. Each three pixels draw approximately 60mA on white, so you might want to calculate the total amount of LEDs you have in mind and find a power supply with the sufficient amount of current to supply them.
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US$52.49
A 1 Meter Strip of awesomeness, that is what we use to describe this product. Unlike our 12V strips that use RF controls and can only drive the entire strip with Red, Green or Blue at a one instance; this product is addressable allowing the user to control each individual pixel. The downside of pixel controllable LEDs are that they run at 5VDC, so you might want to pick up a power supply designed for these strips at 5VDC or DC barreled Jack power supply at 5VDC. Each three pixels draw approximately 60mA on white, so you might want to calculate the total amount of LEDs you have in mind and find a power supply with the sufficient amount of current to supply them.
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US$21.61
A 1 Meter Strip of awesomeness, that is what we use to describe this product. Unlike our 12V strips that use RF controls and can only drive the entire strip with Red, Green or Blue at a one instance; this product is addressable allowing the user to control each individual pixel. The downside of pixel controllable LEDs are that they run at 5VDC, so you might want to pick up a power supply designed for these strips at 5VDC or DC barreled Jack power supply at 5VDC. Each three pixels draw approximately 60mA on white, so you might want to calculate the total amount of LEDs you have in mind and find a power supply with the sufficient amount of current to supply them.
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US$18.13
A 1 Meter Strip of awesomeness, that is what we use to describe this product. Unlike our 12V strips that use RF controls and can only drive the entire strip with Red, Green or Blue at a one instance; this product is addressable allowing the user to control each individual pixel. The downside of pixel controllable LEDs are that they run at 5VDC, so you might want to pick up a power supply designed for these strips at 5VDC or DC barreled Jack power supply at 5VDC. Each three pixels draw approximately 60mA on white, so you might want to calculate the total amount of LEDs you have in mind and find a power supply with the sufficient amount of current to supply them.
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US$38.85
A 1 Meter Strip of awesomeness, that is what we use to describe this product. Unlike our 12V strips that use RF controls and can only drive the entire strip with Red, Green or Blue at a one instance; this product is addressable allowing the user to control each individual pixel. The downside of pixel controllable LEDs are that they run at 5VDC, so you might want to pick up a power supply designed for these strips at 5VDC or DC barreled Jack power supply at 5VDC. Each three pixels draw approximately 60mA on white, so you might want to calculate the total amount of LEDs you have in mind and find a power supply with the sufficient amount of current to supply them.
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US$41.89
A 1 Meter Strip of awesomeness, that is what we use to describe this product. Unlike our 12V strips that use RF controls and can only drive the entire strip with Red, Green or Blue at a one instance; this product is addressable allowing the user to control each individual pixel. The downside of pixel controllable LEDs are that they run at 5VDC, so you might want to pick up a power supply designed for these strips at 5VDC or DC barreled Jack power supply at 5VDC. Each three pixels draw approximately 60mA on white, so you might want to calculate the total amount of LEDs you have in mind and find a power supply with the sufficient amount of current to supply them.
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US$2.79
This is a basic 8x8 LED matrix that lights up in red. You can simply connect 16 pins to a Arduino uno to drive on of these units or use a MAX7219 IC to help drive the leds without using all the available pins on the Arduino microcontroller.
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US$18.48
We've got 2.6mm thickness EL wire, with a clear coat, pre-cut and soldered to a standard quick-connect EL wire. It is made with the latest technology and twice as bright as 'standard' 2.3mm EL - running it at 1.5KHz/90V it emits 150 cd/m^2 or light and a half-life (50% brightness reduction) after 3000 hours of continuous use. Draws about 10mA per meter. The capacitance is about twice that of 'standard' EL, 11 nF/m so if you're using an inverter, it will drive only half as much high brightness wire as standard.
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US$18.48
We've got 2.6mm thickness EL wire, with a blue coat, pre-cut and soldered to a standard quick-connect EL wire. It is made with the latest technology and twice as bright as 'standard' 2.3mm EL - running it at 1.5KHz/90V it emits 82 cd/m^2 or light and a half-life (50% brightness reduction) after 3000 hours of continuous use. Draws about 10mA per meter. The capacitance is about twice that of 'standard' EL, 11 nF/m so if you're using an inverter, it will drive only half as much high brightness wire as standard.
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US$18.48
We've got 2.6mm thickness EL wire, with a lime green coat, pre-cut and soldered to a standard quick-connect EL wire. It is made with the latest technology and twice as bright as 'standard' 2.3mm EL - running it at 1.5KHz/90V it emits 123 cd/m^2 or light and a half-life (50% brightness reduction) after 3000 hours of continuous use. Draws about 10mA per meter. The capacitance is about twice that of 'standard' EL, 11 nF/m so if you're using an inverter, it will drive only half as much high brightness wire as standard.
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US$18.48
We've got 2.6mm thickness EL wire, with a orange coat, pre-cut and soldered to a standard quick-connect EL wire. It is made with the latest technology and twice as bright as 'standard' 2.3mm EL - running it at 1.5KHz/90V it emits 70 cd/m^2 or light and a half-life (50% brightness reduction) after 3000 hours of continuous use. Draws about 10mA per meter. The capacitance is about twice that of 'standard' EL, 11 nF/m so if you're using an inverter, it will drive only half as much high brightness wire as standard.
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