Seven Segment Optical Character Recognition
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Updated
Feb 23, 2024 - C
Seven Segment Optical Character Recognition
Library of ASCII character representations using 7 segment, 14 segment, and 16 segment LED displays
An Arduino library to drive TM1638 seven segment modules.
Digitizes numbers from videos & images of seven segment displays
An Arduino library to display data on a seven 7, nine 9, fourteen 14 or sixteen 16 segment alphanumeric LED display module. Will work with common anode and cathode. Includes ASCII font and supports Hexadecimal, Decimal point, strings. Optimized low memory footprint. Provides a function for manually setting segments to any pattern. Uses Shift reg…
Value types, operators and functions for tinkering with microcontrollers in software.
Projects for the Pic 12F675 Microcontroller ( 8-bit, 8-pin).
Arduino Library to control multiple seven segment displays using 4094 shift registers.
TM1638 driver for AVR (ATmega32), STM32 (HAL) and ESP32 (esp-idf)
tm1637 display library for STM32
Read utility meters through computer vision.
Seven-segment display recognition filter for AviSynth
accurate scientific calculator with fractions inside
A method for detecting scores from pre-DMD era pinball machines with OpenCV and SSOCR
Simple, reliable seven-segment OCR using OpenCV
Countdown Timer: Range 1-99 minutes. Output: time (mm:ss) to seven segment display(TM1637) and Audio to Buzzer. Input: Push button to start. 10K Pot used for time select.
📏Make a digital ruler using an Arduino Uno, a four seven-segment display, and a HC-SR04 sensor.
Arduino code snippets for copy pasting.
Seven Segment Digit Recognition in MATLAB
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