An Arduino library to drive TM1638 seven segment modules.

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…

Arduino Library to control multiple seven segment displays using 4094 shift registers.

Seven-segment display recognition filter for AviSynth

📏Make a digital ruler using an Arduino Uno, a four seven-segment display, and a HC-SR04 sensor.

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.

Arduino code snippets for copy pasting.

A SDK C++ library for a Raspberry PI PICO RP2040 device to support TM1638 LED modules

A library for using the TM1637 LED driver control IC on Raspberry Pi OS (Raspbian)

Countdown Timer: Range 1-99 minutes. Output time (mm:ss) to seven segment display and Audio to Buzzer. Input: Push button to start. Potentiometer used for time select.

Arduino, ESP8266 and STM32 7-segment multiplexed displays library - uSevenSegmentLib

A C++ installable Dynamic Raspberry pi library to display data on a 8-digit TM1638 seven segment module This library supports several variants. The (8 KEY & 8 LED) variant which has 8 LED's and 8 Push buttons. The (16 KEY QFY) variant which has 16 pushbuttons. The (LKM1638) variant which has 8 bi-colour LED's and 8 Push buttons.

Arduino library for driving 7-segment displays using shift registers

"High Performance" & "Easy To Use" library for 7-Segment display in AVR - ARM Cortex M

Arduino library for shifting out values to 74595 shift registers in a BCD encoding

Use 3 pins of Arduino to control multiple 7-segment display with 4094 8-bit shift register. It has been tested on HEF4094B CD4094B CD4094BM and MC74HCT4094A.

Classic Eighties 7-Segment LED Clock

A clock in Arduino with an RTC, a Seven Segment, ticking sound, NTP updates and a web interface

This Arduino library provides an easy displaying of numbers (HEX) and pretty much anything. It supports common anode displays and common cathode ones.

Adafurit ht16k33 I2C mux