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Digital LED Clock 24Hr With Single IC Without Microcontroller Big Display LED Clock

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49 Reviews
Nora_taallah

.. 2025-06-26

Muhammad shahzad

Digital clock 2025-05-21

RAVI RANJAN

Good 2025-05-20

Karthikeyan .m

Ok 2025-05-18

Rahamathulla

Good 2025-05-13

Ritika. S

. 2025-05-10

Moohith S

.. 2025-05-10

Said Asaila

Good 2025-05-05

Manosha

ممتاز ومفيد جداً 2025-04-29

Weslynique

Very informative 2025-04-28

Shijo

Nice 2025-04-27

Mitchell Fynes

Nice 2025-04-22

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Course Description

Making LED digital clock course, in this course you’ll learn to design and build a functional digital clock using LEDs and basic electronic components. This course covers the fundamentals of timekeeping circuits, including how to use ICs like the 555 timer for clock pulses and the 4026 or 7490 for counting seconds, minutes, and hours. You’ll learn to wire 7-segment LED displays to show time accurately and explore how to sequence these displays to display hours, minutes, and seconds. We’ll dive into the setup and wiring of LED displays, resistors, and multiplexing techniques to save power and create a clear, readable clock face. Through hands-on exercises, you’ll understand how to design circuits for each digit of the clock, use capacitors and resistors to stabilize the circuit, and troubleshoot common timing errors. Additionally, advanced topics include setting up an AM/PM indicator and adjusting brightness. By the end of the course, you’ll have a fully functional LED digital clock and a solid grasp of timing circuits, display control, and electronic circuit assembly—perfect for hobbyists and beginners in electronics.
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