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Tag: LED display
Waveshare ESP32-S3-Matrix Dev Board Features A 8×8 RGB LED Matrix with Attitude Sensors
Waveshare ESP32-S3-Matrix Dev Board is an ESP32-S3-based development board that features an 8×8 addressable RGB LED Matrix(64 LEDs in total), 15 usable GPIO pins, and a 9-axis attitude sensor that can be used for robotics and motion control applications. In addition to that it is...
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Eight-Character Alphanumeric Display
technoblogy.com published another in detail project. This time is an eight-character alphanumeric LED display with an I2C interface. This is an eight-character alphanumeric LED display with an I2C interface. It's based on a low-cost HT16K33 display-driver chip, and supports four...
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Driving 14-segment displays with the MAX6954
App note from Maxim on using the MAX6954 to drive 14-segment monocolor LEDs, (PDF): This article is how-to guide, intended as a quick learning aid for engineers considering using the MAX6954 to drive 14-segment monocolor LEDs. The MAX6954 is a versatile display driver, capable of...
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2 Digit 99 Seconds Timer
2 Digit Count Down Timer is a utility Count Down timer project for upto 99 seconds of countdown time. This project can find many uses in your shack and home. The relay output remains on during the Count Down period, allowing you to interface load or alarm that you want to keep it on...
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