Compact Case for TM1637 Display

Compact case design for TM1637 display modules, perfect for digital clocks, counters, and interactive installations. Features space for three displays, tactile switches, colored LEDs, and an Arduino Nano, secured and easy assembly. A clean, practical, and educational enclosure for well‑organized electronics projects.

Applications:

• Digital clocks and timers

• Task trackers and counters

• Interactive installations

• Educational electronics projects

Electronics Required:

• 3x - TM1637 

• 3x - Three tactile switches for user input

• 3x - Leds (blue, yellow & red)

• 3x  - 220/330 Ω resistors (Leds)

• 3x  - 10 KΩ resistors (switches)

• 1x - Arduino Nano

• 1x - M4 metric screw for secure assembly of the Arduino board

Arduino Code:

• https://gitlab.com/belittlemaker/ino_dual_timer_work/-/tree/third_rtc_display