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Opto/Illumination

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TCST2103 Optical Sensor Transmissive
US$1.99
TCST2103 Optical Sensor Transmissive 3.1mm Slotted Module, 4-Lead Dual Row Specifications Current - DC Forward (If) (Max)   60mA     Current -...
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Adjustable Laser Mounting Stand
US$13.99
Use this nice adjustable laser mount to attach any of our laser diode modules to your desk, robot, shark, etc. A set-screw holds the laser in place. You can then adjust the tilt. Has a flat mounting plate with two slots for easy attachment and adjustment.
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High Power 10W UV LED(395nm)
US$16.99
It is a 10Watt 395nm wavelength Ultra-Violet (UV) LED. Wavelength is between 395nm to 400nm.
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5mm UV LED(365nm)
US$2.99
It is a 5mm Round 365nm wavelength Ultra-Violet (UV) LED.
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PIR Motion Sensor LED Bulb
US$9.99
This bulb has a built-in a PIR motion sensor and light sensor that automatically turns off in the day time and turns on at night when it senses motion. The 12W motion sensor bulb uses high-quality SMD lamp beads, to provide high-brightness without any flicker. The light color rendering index (CRI) of the bulb is over 80 and that makes colors appear realistic to the naked eye.
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Dimmable RGB LED Light Bulb with IR Remote Controller
US$9.99
This is a simple fun to use dimmable RGB LED light with a remote IR controller. The remote control can control multiple bulbs at the same time. The remote comes with 16 existing color button choices. There is a Warm White dimmable setting for normal lighting. Special functions include Smooth RGB transitions, Flashlight, Strobe and Flash changes.
Delivery within 2-3 weeks
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e-Paper IoT Driver HAT for Raspberry Pi, Supports NB-IoT/eMTC/GPRS
US$49.99
This is a Raspberry Pi IoT driver board for e-Paper raw panels. It allows getting text/image data from IoT clouds through NB-IoT/eMTC/EDGE/GPRS network connection, and then display them on the e-Paper.
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Adafruit 1.14" 240x135 Color TFT Display + MicroSD Card Breakout - ST7789
US$21.61
This lovely little display breakout is the best way to add a small, colorful and very bright display to any project. Since the display uses 4-wire SPI to communicate and has its own pixel-addressable frame buffer, it can be used with every kind of microcontroller. Even a very small one with low memory and few pins available! The 1.14" display has 240x135 16-bit full color pixels and is an IPS display, so the color looks great up to 80 degrees off axis in any direction.
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SONOFF 5M Dimmable Smart WiFi RGB LED Strip
US$64.95
Bring your house to life with SONOFF Smart WiFi RGB LED Light Strip. Decorate your interior or even your Christmas tree with the easy to install flexible LED strip. The IP65 waterproof LED Light Strip can be applied to outdoor lighting as well. Download the open source eWeLink app to control the LED Light strip with your smart phone. You can use your smart phone camera to synchronize the colour of the Smart LED Light Strip, or use voice control with Google Home or Alexa to play with 16 million colours. This dimmable Smart LED Light Strip has default lighting modes which can meet your functional and decorative needs while the DIY feature ignites your decorating creativity. The Smart WiFi LED Light Strip comes complete with a smart Wi-Fi controller kit, one 5050 RGB LED light strip and a power adapter kit which includes UK, EU and US standard plugs.
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0.36” Red 4-Digit 7-Segment LED Display (Common Anode)
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-anode displays feature 4x 7-segment digits and one decimal point per digit. The LEDs have a forward current of 30mA. Connect 2.5VDC to pin 12,9,8 and 6. Insert ground into pins 1,2,3,4,5, 7,10,11. See the schematic to view pinouts.

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ARANI 12V Soft Warm White DIMMABLE LED STRIP - WEATHERPROOF [3528 - 48Watt]
US$84.90

Arani's 12V dimmable weatherproof LED strips come in 16ft rolls, and can be cut to length at indicated cut marks. Rated at IP67, these weatherproof LED strips are completely waterproof and resistant to snow, ice, and storms. [3528, 48 watts, 600 LEDs per 5M]

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1872×1404, 7.8inch E-Ink display HAT for Raspberry Pi
US$194.59
This is an E-Ink display HAT for Raspberry Pi, 7.8inch, 1872×1404 resolution, with embedded controller IT8951, communicating via USB/SPI/I80/I2C interface, supports partial refresh. Due to the advantages like low power consumption, wide viewing angle, clear display without electricity, it is an ideal choice for applications such as ebook reader, e-ink display, industrial instruments, and so on.
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ARANI RF REMOTE FOR CCT VARIABLE LED PANEL
US$30.00

Arani’s remote for CCT Variable LED Panels is battery operated, and can control up to 4 zones of light with unlimited fixtures per zone.

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ARANI 2X2 RANI 2X2 LED PANEL - TUNABLE WHITE (CCT VARIABLE) W/ WIRELESS CONTROLS
US$82.80

Arani's DLC approved dimmable 2x2 LED ceiling panels are the perfect drop-ceiling/false ceiling option. Easily control the colour temperature (between 3000K and 5000K) and dimming (0% to 100%) of this 2x2 LED panel with a wireless remote.

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BPAR30-40K-V8, ARANI DIMMABLE PAR30 LED LAMP V8 (Cool White)
US$9.95

Arani's LED PAR30 short neck lamp (bulb) V8 is fully dimmable, and delivers 800 lumens at 11 watts (75 watt equivalent). [Cool White]

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