Arduino 4-Digit 0.5″ Common Cathode 7 Segment Display Module
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Arduino 4-Digit 0.5″ Common Cathode 7 Segment Display Module

This project will help you to easily develop an Arduino compatible project that requires 4 x -7Segment 0.5″ displays. The project consists of an Atmega328 microcontroller, 4 x BC847 NPN transistors to drive the common cathode displays. All displays are used in multiplexing...

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Arduino 3-Digit 0.5″ Common Cathode 7 Segment Display Module
ArduinoLed

Arduino 3-Digit 0.5″ Common Cathode 7 Segment Display Module

This project will help you to easily develop an Arduino compatible project that requires 3 x 7-Segment 0.5″ displays. These are common cathode displays that use multiplexed configuration, BC847 transistor drives 3 x common cathodes, all display segments are connected to the...

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Arduino 2-Digit 0.5″ Common Cathode 7 Segment Display Module
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Arduino 2-Digit 0.5″ Common Cathode 7 Segment Display Module

This is an Arduino compatible board for creating 2 Digit Display projects. The circuit operates with 5V DC, Connector CN1 is provided for bootloader programming and Arduino firmware upload. A new Atmega328 chip requires a bootloader and Arduino firmware programming, Connector CN1 helps...

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OSRAM Opto Semiconductors OSLON Square GH CSBRM4.24 Hyper Red LEDs
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OSRAM Opto Semiconductors OSLON Square GH CSBRM4.24 Hyper Red LEDs

OSRAM Opto Semiconductors OSLON® Square GH CSBRM4.24 Hyper Red LEDs are optimized for horticulture. These LEDs feature a unique and innovative radiation pattern designed to illuminate plants evenly for uniform growth while reducing the number of luminaires required. The high-power GH...

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Disinfecting with ultraviolet light
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Disinfecting with ultraviolet light

Würth Elektronik offers UV LEDs with emission wavelength of 275nm. This wavelength kills germs, by destroying the RNA structure of Viruses and Bacteria. Therefore, those type of LEDs are suitable for disinfection in areas where chemical components are not suitable to use. This can be...

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POV (Persistence of Vision) – Open-Source Arduino Nano Hardware
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POV (Persistence of Vision) – Open-Source Arduino Nano Hardware

This is an easy and simple hardware to create a POV display. The hardware consists of a Hall sensor, Arduino Nano, 17 x 5mm LEDS of various colors, etc. The Hall Sensor is connected to analog pin A5 with a pull-up resistor. The circuit works with 3.7V to 5V DC and a 3.7V battery is...

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Pixblasters Announces New Firmware Updates for Its MS1 Video LED Controller
FPGALed

Pixblasters Announces New Firmware Updates for Its MS1 Video LED Controller

Pixblasters™ has announced the release of new firmware updates for its Pixblasters MS1 Video LED Controller, which enables real-time control of extensive video LED displays built by addressable LED strips. The firmware updates bring new FPGA LED controllers (ver. 107) that are...

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Radio Remote Control LED Dimmer Using NRF24L01 – Arduino Compatible
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Radio Remote Control LED Dimmer Using NRF24L01 – Arduino Compatible

This is an easy-to-make LED dimmer using RF remote control. The project is capable of driving a load up to 24W (2A X 12V LED). Any 12V single or 12V LED strip can be used. This is an open-source Arduino compatible hardware that has Atmega328 microcontroller, Potentiometer, MOSFET, 5V...

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