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SFH 203 P Photodiode Radial 5mm 850nm.
US$1.29
SFH 203 P          Photodiode Radial 5mm 850nm. Features Dark Current: 1nA Reverse Voltage: 50 V Rise Time: 5 ns Fall Time: 5 ns Half Intensity...
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LED-STRIP-PGKIT1 5 Red to 1 Blue Ratio Plant Growing LED Strip Kit – 4 Meters
US$27.99
This is a a 4 meter 12vdc led strip that has an epoxy coating, offering an IP rating of 67. This strip comes with an IR remote to control the brightness by 100%, 50% or 25%. You can also increase or decrease the brightness using the Bright + and Bright – buttons.
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MI-LIGHT-FUT038 Mi-Light RGBW LED Controller Box
US$19.95
The Mi-Light RGBW LED Controller Box is a 2.4GHz RF controllable LED accessory that enables your non-addressable LED strips to change color, dim, and select pre-loaded modes via the Mi-Light Remote Control.
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MI-LIGHT-4ZRGBW Mi-Light 4-Zone LED Remote Controller
US$19.95
The Mi-Light 4-Zone LED Remote Controller is a 2.4GHz RF LED accessory that allows you to change the color and dim non-addressable LED strips attached to the RGBW LED Controller Box without the need of a smart phone app.
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LED-TS0230 Full Color RGB Matrix Screen and RGB LED Matrix Driver Shield 
US$27.99
This bundle includes an 8x8 RGB matrix module along with a LED matrix driver shield. With both plugged and powered from the Arduino, you are able to create different shapes in different colours!
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DFR0507 Firebeetle Covers-OLED12864 Display
US$19.53
DFRobot FireBeetle series is low-power development board designed for the IoT projects. This FireBeetle covers display module is equipped with 128x64 resolution OLED and new version of SSD1360 driver IC, uses I2C interface, supports for the Arduino library and microPython coding program, fully compatible with the Gravity I2C OLED-2864 screen.
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DFR0531 FireBeetle Covers-ePaper Black&White&Red Display Module
US$41.93
DFRobot FireBeetle series is low-power development component designed for Internet of Things(IoT). This FireBeetle Covers-ePaper Black&White&Red Display Module(SPI) features a 2.13-inch electronic ink screen with 212x104 resolution and SPI interface, supporting Arduino library and microPython programming. This module is suitable for the current main control board of Firebeetle series. It has the characteristics of small size, compact layout, plug and play, low power consumption and good display effect. Compared with the traditional electronic ink screen it displays better and it integrates the GT30L24A3W/foreign language font chip. But compared with the traditional black-and-white electronic ink screen within 1s refresh speed, this screen refresh speed is relatively slow (at least once 12s). And it only suitable for static pictures or text display, but not for dynamic refresh.
Delivery within 2-3 weeks
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DFR0511 FireBeetle Covers-ePaper Black&White Display Module
US$41.93
DFRobot FireBeetle Series is a low power development component designed for Internet of Things (IoT). This 2.13-inch black and white electronic epaper screen with SPI interface and 250 * 122 resolution, supporting Arduino library and microPython programming. This module is suitable for the current main control board of Firebeetle series. It has the characteristics of small size, compact layout, plug and play, low power consumption and good display effect. It also integrates the GT30L24A3W multi-language font chip, but only suitable for static picture or text display, not suitable for dynamic refresh.
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WAVE-14138 Universal e-Paper Raw Panel Driver Board, ESP8266 WiFi Wireless
US$19.59
This is a universal driver board for e-Paper raw panels, thanks to the WiFi connectivity, it is allowed to display image from PC/smart phone via WiFi conveniently. Furthermore, it can also be used for Arduino development, just like any other normal Arduino board.
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FIT0562 RGB LCD Backlight Module
US$2.65
DFRobot has a Gravity I2C LCD1602 RGB Backlight Screen which backlight can be modulated to the different backlight colors and the display effect is very brilliant. This RGB LCD backlight panel is its internal backlight component.
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DFR0555 Gravity: I2C LCD1602 Arduino LCD Display Module (Blue)
US$19.75
Referring to the LCD16020, I believe that everyone is not unfamiliar with the square shape, green color, a row of 2.54 pin header.... LCD1602 module is a product of the DFRobot Gravity IIC series, which has been greatly optimized for its original LCD1602 appearance. This module does not need to adjust the contrast, retain the backlight controllable function, and simultaneously compatible with 3.3V and 5V voltage. The optimization of function and the appearance will bring you the different experience.
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DFR0557 Gravity: I2C LCD1602 Arduino LCD Display Module (Gray)
US$19.75
Referring to the LCD16020, I believe that everyone is not unfamiliar with the square shape, green color, a row of 2.54 pin header.... LCD1602 module is a product of the DFRobot Gravity IIC series, which has been greatly optimized for its original LCD1602 appearance. This module does not need to adjust the contrast, retain the backlight controllable function, and simultaneously compatible with 3.3V and 5V voltage. The optimization of function and the appearance will bring you the different experience.
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DFR0556 Gravity: I2C LCD1602 Arduino LCD Display Module (Green)
US$19.75
Referring to the LCD16020, I believe that everyone is not unfamiliar with the square shape, green color, a row of 2.54 pin header.... LCD1602 module is a product of the DFRobot Gravity IIC series, which has been greatly optimized for its original LCD1602 appearance. This module does not need to adjust the contrast, retain the backlight controllable function, and simultaneously compatible with 3.3V and 5V voltage. The optimization of function and the appearance will bring you the different experience.
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DFR0522 Gravity: I2C 8x16 RGB LED Matrix Panel
US$34.75
Single color dot matrix LED displays are common in the market while small RGB displays are in short supply. This Gravity: I2C 8x16 RGB LED Matrix Panel produced by DFRobot has 7 colors and more than 20 images in default, supporting user-defined image setting. It can also show Numbers, Letters and Symbols, and support display scroll. Controlled by IIC agreement, Gravity: I2C 8x16 RGB LED Matrix Panel is easy to connect and convenient to control. Just a special Arduino library can accomplish all designs, which totally free from complex wiring and codes. It can be widely applied to projects like robots, smart home monitoring systems and toy cars…
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LTE-3371TL Infrared Emitter 940nm 5mm. Radial
US$1.39
Device is a 5mm. radial infrared emitter at 940nm.
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59 - 73