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5mm Super Bright LED - White(10Pcs)
Price: $1.87
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Elecrow Item #: EL-CLS50002W -

These are very bright LEDs, the lens of this super bright white LED is 5mm in diameter.10pcs per pack.SpecificationPin length \u010f\u017a\u0161>20mmDiameter \u010f\u017a\u01615mmVoltage: 3.1 \u2014 3.4VCurrent \u010f\u017a\u01615mA \u2014 21mA ...

5mm Super Bright LED - Red(10Pcs)
Price: $1.87
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Elecrow Item #: EL-CLS50002R -

These are very bright LEDs, the lens of this super bright red LED is 5mm in diameter. 10pcs per pack. Specification Diameter : 5mm Voltage : 1.9\u2014

5mm Super Bright LED - Blue(10Pcs)
Price: $1.63
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Elecrow Item #: EL-CLS50002B -

These are very bright LEDs, the lens of this super bright blue LED is 5mm in diameter. 10pcs per pack. Specification Diameter : 5mm Voltage : 3.2\u20143.45VCurrent : 5mA-10mALuminance:6000-7000mcd ...

Nokia5110 Display
Price: $10.45
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Elecrow Item #: EL-DLN5110ND -

The Nokia 5110 is a basic graphic LCD screen for lots of applications. It was originally intended for as a cell phone screen. This one is mounted on an easy to solder PCB. It uses the PCD8544 controller, which is the same used in the Nokia 3310 LCD. The PCD8544 is a low power CMOS LCD controller/driver, designed to drive a graphic display of 48 rows and 84 columns. All necessary functions for the display are provided in a single chip, including on-chip generation of LCD supply and bias...

5mm Super Bright LED - Yellow(10Pcs)
Price: $2.10
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Elecrow Item #: EL-CLS50002Y -

These are very bright LEDs, the lens of this super bright Yellow LED is 5mm in diameter. 10pcs per pack. Specification Diameter : 5mm Voltage : 2.2-2.45VCurrent : 13-18mA ...

5mm Super Bright LED - Green(10Pcs)
Price: $2.10
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Elecrow Item #: EL-CLS50002G -

These are very bright LEDs, the lens of this super bright Green LED is 5mm in diameter. 10pcs per pack. Specification Diameter : 5mm Voltage : 3.1\u2014

2004 20x4 Character LCD Module - Blue Backlight
Price: $18.43
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Elecrow Item #: EL-DLC02004A -

An Easy to use LCD display that can display a max of 20x4 charactors.Using the very common Sumsang KS0066 parallel interface chipset which is equivalent of Hitachi HD44780. Wiki & External linksLCD2004 Datasheet.pdf ...

1602 16x2 Character LCD Display Module - Blue Backlight(5V)
Price: $10.50
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Elecrow Item #: EL-DLC01602A -

This is a basic 16 character by 2 line display. White text on blue background. Interface code is freely available. You will need ~11 general I/O pins to interface to this LCD screen.Using the very common Sumsang KS0066 parallel interface chipset which is equivalent of Hitachi HD44780. Includes LED backlight. Wiki & External linksLCD1602 DatasheetWiki link ...

5mm Triple Output LED RGB - Common Cathode (5Pcs)
Price: $2.33
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Elecrow Item #: EL-CLC50350C -

This pack contains 5 units of 5mm RGB LED - Common Cathode.

0.96" OLED 128x64- Blue
Price: $20.53
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Elecrow Item #: EL-DOL12864O -

This OLED display module is small, only 0.96” diagonal, it is made of 128x64 individual blue OLED pixels, each one is turn on or off by the controller chip. It works without backlight, that is, in a dark environment, OLED display is higher compared to that of LCD display, you will like the miniature for its crispness. The Driver chip of this OLED is SSD1306, which is compatible with IIC or SPI communication. So this module can be controlled by SPI or I2C. There are 2 resistors at the...

1602 16x2 Character LCD Display Module - Yellow Backlight
Price: $10.50
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Elecrow Item #: EL-DLC01602B -

This is a basic 16 character by 2 line display. Black text on Green background. Interface code is freely available. You will need ~11 general I/O pins to interface to this LCD screen. Using the very common Sumsang KS0066 parallel interface chipset which is equivalent of Hitachi HD44780. Includes LED backlight. Specification LCD Display Mode: STN, Positive, Transflective Display Color: Yellow&GreenViewing Angle: 6HDriving Method : 1/16 duty, 1/5 biasBack Light : Yellow-Green LED...

5mm Flashing RGB LED - Fast(5Pcs)
Price: $2.33
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Elecrow Item #: EL-CLB50004F -

When it was connected to 3v power supply, it will blink with random 7 colors at high frequence. 5pcs per pack.

MAX7219 8x8 Matrix Display Module Kit - Red Dot
Price: $8.17
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Elecrow Item #: EL-DLM72192R -

This product is a serially driven 8x8 LED Matrix kit which powered by MAX7219.The 8x8 LED Matrix is easy to use and compatible with Arduino, only needs three data lines and two power lines. It can be used in lots of place like various types of electronic display panels. You can make your applications more vivid because of the LED brightness adjustment can be implemented in software. For the full assembled module, please see MAX7219 8x8 Matrix Display Module - Red Dot. SpecificationOperating...

3mm Yellow LED - 10Pcs
Price: $1.40
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Elecrow Item #: EL-CLL30001Y -

LEDs - Basic electronic parts. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays.This is a very standard yellow LED. The lens is 3mm in diameter, and is diffused. 10pcs per pack. Specification Diameter : 3mm Voltage : 2.0

3mm Super Bright LED - Green(10Pcs)
Price: $1.87
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Elecrow Item #: EL-CLS30002G -

These are very bright LEDs, the lens of this super bright green LED is 3mm in diameter. 10pcs per pack. Specification Diameter : 3mm Voltage : 2.5-3.2VCurrent : 5mA - 7.5mA

3mm Red LED - 10Pcs
Price: $0.70
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Elecrow Item #: EL-CLL30001R -

LEDs - Basic electronic parts. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard red LED. The lens is 3mm in diameter, and is diffused. 10pcs per pack.SpecificationDiameter : 3mmVoltage : 1.9 - 2.5VCurrent : 5mA - 17.5mALuminous Intensity: 150-200mcd ...

3mm Super Bright LED - Blue(10Pcs)
Price: $1.63
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Elecrow Item #: EL-CLS30002B -

These are very bright LEDs, the lens of this super bright blue LED is 3mm in diameter. 10pcs per pack. Specification Diameter : 3mm Voltage : 3.1-3.6vCurrent : 5mA - 7.5mA

LED - Super Bright Blue
Price: $1.58
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Sparkfun Item #: COM-00529 -

"These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear. Features: Standard size - T1 ¾ 5mm 4,000mcd brightness 3.4V forward drop Max current 20mA Documents: Datasheet LED Tutorial " ...

3MM Infrared Emitter (5pcs Pack)
Price: $0.89
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Elecrow Item #: EL-COI03474E -

3MM infrared emitter for remote controllers, please download the detailed specification Here.SpecificationWavelength: 940 nmMax infrared power : 100 mW/srAngle: Forward voltage: 0.9~1.3V Soldering Temperature: Life: > 80,000h ...

LED - Infrared 850nm
Price: $1.51
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Sparkfun Item #: COM-09469 -

"This is a very simple, clear infrared LED. These devices operate between 840-850nm and work well for generic IR systems including remote control and touch-less object sensing. Pair them with any of our IR receivers (see Related Items below). 1.5VDC forward voltage and 50mA max forward current. Documents: Datasheet Illumitune Project (tutorial) (video) LED Tutorial " ...

LED - Assorted (20 pack)
Price: $4.76
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Sparkfun Item #: COM-12062 -

"We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of basic red, yellow, blue and green 5mm LEDs (5 of each) all conveniently packaged in a nice reusable ESD safe bag. Includes: 5x - Basic Red 5x - Basic Yellow 5x - Basic Blue 5x - Basic Green Documents: Info Sheet LED Tutorial " ...

5mm Super Bright LED - Purple(5Pcs)
Price: $3.50
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Elecrow Item #: EL-CLS50002P -

These are very bright LEDs. the lens of this super bright purple LED is 5mm in diameter.10pcs per pack. SpecificationDiameter : 5mmVoltage : 3.4-3.6VLuminance :200-300MCD Wavelength: 396nm-400nm ...

Super Light RGB LED Module
Price: $4.20
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Elecrow Item #: EL-DLI0276L -

This Module uses the supper light 5050 RGB LED, it is common cathode, you can control the R/G/B color separately. Some resistors are also serial connect to the LED to limit the current. You can use 3 digital I/O of Arduino to control the color of this module.SpecificationVoltage:3.3V~ 5VCommon Anode

LED - Super Bright Red (25 pack)
Price: $13.25
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Sparkfun Item #: COM-09660 -

"We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of 25 LEDs all conveniently packaged in a nice reusable ESD safe bag. Make that next project shine! Features: 25 super bright red LEDs 9,000mcd brightness Standard size - T1 ¾ 5mm 2.4V forward drop Max current 20mA Documents: Info Sheet Datasheet LED Tutorial " ...

LED - Basic Red 3mm
Price: $0.58
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Sparkfun Item #: COM-00533 -

"LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard red LED. The lens is 3mm in diameter, and is diffused. Features: 1.8-2.2VDC forward drop Max current: 20mA Suggested using current: 16-18mA Luminous Intensity: 150-200mcd Documents: Datasheet LED Tutorial " ...

7-Segment Display - 20mm (Green)
Price: $3.25
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Sparkfun Item #: COM-11407 -

"For a long time we’ve had small 7-segment displays and huge 7-segment displays, but now we finally have something in between. These 20mm 4-digit 7-segment 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 4 x 7-segment digits and one decimal point per digit. The LEDs have a forward voltage of 2.3VDC and a max forward current of 30mA. Dimensions: 71.6 x 25.7mm Documents:...

LED RGB Strip - Addressable, Bare (1m)
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Price: $25.73
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Sparkfun Item #: COM-12025 -

"These are bare addressable 1 meter long 5V RGB LED strips that come packed with 60 WS2812s per meter. As these are bare LED strips that have no protective coating, your project won’t be water proof but there is access to each WS2812 LED and each strip length can be easily modified. You will be able to control each LED RGB individually giving you the ability to create cool lighting effects for your car or perhaps under cabinet lighting in your kitchen! Note: These come in 1m segments on...

7" 1024x600 HDMI/VGA/AV Display for Raspberry Pi B/B+/2B/3B
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Price: $81.67
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Elecrow Item #: EL-RPA08067R -

Yes, this is an adorable small HDMI television with incredibly high resolution! We tried to get the smallest possible HDMI display with high-res, high-contrast visibility. The display is very easy to use - simply connect the 12VDC adapter to the 2.1mm center-positive DC jack, then connect a digital video source to one of the ports. It work connect to any device with direct HDMI such as raspberry pi, banana pi and pcduino. The biggest difference is that it can work when you plug it on device...

LED - Super Bright White
Price: $1.58
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Sparkfun Item #: COM-00531 -

"These are very bright LEDs. The LEDs are so bright that it hurts to look directly at them. Please take a look at the pictures to get an idea of the intensity. All lenses are clear. Features: Standard Size - T1 ¾ 5mm Forward Voltage: Min: 3.2V Max: 3.4V Max current 20mA Documents: Datasheet LED Tutorial " ...

3mm Super Bright LED - White(10Pcs)
Price: $1.87
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Elecrow Item #: EL-CLS30002W -

These are very bright LEDs, the lens of this super bright white LED is 3mm in diameter. 10pcs per pack. Specification Diameter : 3mm Voltage : 3.1

LED - Super Bright White (25 pack)
Price: $13.25
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Sparkfun Item #: COM-09850 -

"We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of 25 LEDs all conveniently packaged in a nice reusable ESD safe bag. Make that next project shine! Features: 25 bright white LEDs 10,000mcd brightness Standard size - T1 ¾ 5mm Forward Voltage: Min: 3.2V Max: 3.4V Max current 20mA Documents: Content Sheet Datasheet LED Tutorial " ...

LED - Basic Yellow 3mm
Price: $0.58
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Sparkfun Item #: COM-00532 -

"LEDs - those blinky things. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard, yellow LED. The lens is 3mm in diameter and it is diffused. Features: 2.0-2.4VDC forward drop Max current: 20mA Suggested using current: 16-18mA Luminous Intensity: 40-100mcd Documents: Datasheet LED Tutorial " ...

3mm Green LED - 10Pcs
Price: $0.93
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Elecrow Item #: EL-CLL30001G -

LEDs - Basic electronic parts. A must have for power indication, pin status, opto-electronic sensors, and fun blinky displays. This is a very standard green LED. The lens is 3mm in diameter, and is diffused. 10pcs per pack.SpecificationDiameter : 3mmVoltage : 2.5-3.2VCurrent : 5mA - 18mAWavelength : 610nm - 625nm ...

LED - SMD RGB (WS2812)
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Price: $0.64
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Sparkfun Item #: COM-11821 -

"The WS2812 is an RGB LED with a WS2811 control IC built right into the LED. This really blew our minds to see the control IC of an individually addressable RGB LED was moved into the actual LED, so we wanted to offer this amazing product to you! They’re great when you need a lot of color from not a lot of board space, now more so than ever. Features: Viewing angle: 120 degrees Red: (620-630nm) @ 550-700mcd Green: (515-530nm) @ 1100-1400mcd Blue: (465-475nm) @ 200-400mcd Forward Voltage:...

Raspberry Pi LCD - 7" Touchscreen
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Price: $104.44
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Sparkfun Item #: LCD-13733 -

"This 7" Raspberry Pi Touchscreen LCD provides you with the ability to create a standalone device that can be utilized as a custom tablet or an all-in-one interactive interface for a future project. Each LCD features a full color 800 x 480 capacitive touch display that connects to the Pi via an included adapter board which handles all of your power and signal conversion needs. An updated version of Raspbian OS on the A+, B+ and Pi2B is required for the display to work (the display does not...

RGB Controller
Price: $8.17
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Elecrow Item #: EL-DDR00601A -

This RGB Controller with IR wireless remote, adopts the advanced micro control unit, which is used to control different color changes of a variety of LED lights such as point source of LED light, LED flexible strip(RGB LED Waterproof Flexi-Strip - 60 LED-1m ), LED wall washer lamp, glass curtain wall light, LED lighting module, advertisement box of LED lights and so on; It is convenient to connect, and easy to use; According to the actual need of customers, it can carry out hopping changing,...

1.44" 128x 128 TFT LCD with SPI Interface
Price: $15.87
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Elecrow Item #: EL-DL144128TF -

This Color TFT LCD display has 128 x 128 resolution and 262 color, it uses SPI interface to communicate with controller such Arduino, it is the best upgrading of the Nokia5110.FeaturesSize: 1.44 inchInterface:SPIResolution: 128*128Visual area: 1:1 squareTFT color screen, the effect is far better than other small CSTN screenDrive IC: ILI9163Fully compatible and alternative 5110 interfaceOnboard LDO, support 5V/3.3V input voltage, the LED backlight, 3.3V input Download& External LinkILI9163...

SMD LED - White 1206 (strip of 25)
Price: $6.43
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Sparkfun Item #: PRT-12621 -

"There are more and more hobbyists taking advantage of surface mount technology these days. With affordable tools like hot air and hotplate reflow ovens, electronics enthusiasts are shrinking their projects down to new levels of portability. Unfortunately, It’s not always easy to get your hands on small amounts of SMD parts so here’s a part that every project could use more of: tiny little LEDs. That’s right, each pack includes 25 tiny white 1206 SMD LEDs in cut-tape...

Diffused LED - White 10mm
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Price: $0.64
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Sparkfun Item #: COM-11121 -

"Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow. Features: 3.0-3.4VDC Forward Voltage 20mA Forward Current 40 degree viewing angle 150-180 MCD output Documents: Datasheet LED Tutorial " ...

White LED Waterproof Flexi-Strip - 60 LED-1m
Price: $13.77
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Elecrow Item #: EL-DLS06001W -

The LED strip Uses trinity-SMD LED as lighting source, with low voltage with resistance and IC constant current made the shining stable, bright and uniform. FPC circuit board made it easily to bend, Besides, self adhesive back makes it convenient to stick them to any flat surface.Five meters each roll, the price is based on one meter for length, and there are other 4 colors in stock: Red, Blue, Green and Yellow.Specificationcolor: white10.0mm wide, 3.2mm thick, 50mm long per segment (3...

SparkFun 7-Segment Serial Display - Red
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Price: $16.66
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Sparkfun Item #: COM-11441 -

"4-digit 7-segment displays are really neat little devices, it’s a shame that they can be so cumbersome to control. Well we’ve solved that problem by making them a little bit “smarter.” The SparkFun 7-Segment Serial Display combines a classic 4-digit 7-segment display and an ATMega328 microcontroller allowing you to control every segment individually using only a few serial lines. The Serial 7-Segment Display can be controlled in one of three ways: Serial TTL...

5mm Flashing RGB LED - Slow(5Pcs)
Price: $5.83
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Elecrow Item #: EL-CLB50004S -

When it is connect to 3v power supply, it will blink with random 7 colors at low frequence. 5pcs per pack.

3mm Super Bright LED - Red(10Pcs)
Price: $1.63
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Elecrow Item #: EL-CLS30002R -

These are very bright LEDs, the lens of this super Bright Red LED is 3mm in diameter. 10pcs per pack.SpecificationDiameter : 3mmVoltage : 1.8-2.2VCurrent : 5mA - 17.5mA

Diffused LED - Green 10mm
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Price: $0.64
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Sparkfun Item #: COM-10633 -

"Check out these big 10mm through-hole LEDs! The opaque epoxy package causes these LEDs to have a soft, diffuse glow. Features: 520-525nm Green 3.0-3.4VDC Forward Voltage 20mA Forward Current 40 degree viewing angle 150-180 MCD output Documents: Datasheet LED Tutorial " ...

LED - 3W Aluminum PCB (5 Pack, Cool White)
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Price: $10.23
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Sparkfun Item #: COM-13105 -

"So much power and light from such a small package. This 5 pack of “Cool” 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 cool white...

LED - Assorted 10 Red / 10 Yellow (20 pack)
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Price: $2.51
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Sparkfun Item #: COM-10049 -

"We all know that you can never get too many LEDs. Don’t worry, we’ve got you covered. This is a pack of basic red and yellow LEDs (10 of each) all conveniently packaged in a nice reusable ESD safe bag. Includes: 10x - Basic Yellow 10x - Basic Red Documents: Info Sheet LED Tutorial " ...

5mm Triple Output LED RGB - Common Anode (5Pcs)
Price: $2.33
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Elecrow Item #: EL-CLC51351A -

This pack contains 5 units of 5mm RGB LED - Common Anode.

SparkFun Serial Enabled LCD Backpack
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Price: $21.80
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Sparkfun Item #: LCD-00258 -

"The SparkFun Serial Enabled LCD Backpack allows you to control a parallel based LCD over a single-wire serial interface. The SerLCD backpack takes care of all the HD44780 commands allowing seamless integration with any micro that can communicate over a wide range of TTL serial baud rates. The SerLCD currently supports 16 and 20 character wide screens with 2 or 4 lines of display. Communication with SerLCD requires 5V TTL serial at a default baud rate of 9600bps (8-N-1). You can adjust the...