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DIGITAL CLOCK

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Feb 21, 2025
37:12

Create a functional and accurate digital clock using two 4060 ICs and six CD4026 ICs, paired with six CC seven-segment displays. This DIY project is ideal for electronics hobbyists, clock enthusiasts, and those looking to build a custom digital clock. Components: 1. 2 x 4060 ICs (14-Stage Binary Counter) 2. 6 x CD4026 ICs (Decoder/Driver for 7-Segment Displays) 3. 6 x CC Seven-Segment Displays 4. Resistors (470Ω, 330kΩ, 47kΩ, 10kΩ) 5. Diode (1N4007) 6. Crystal Oscillator (32.768 kHz) 7. Power Supply (5V) 8. Switches and Buttons for setting time Working Principle: 1. The two 4060 ICs are used to create a 32.768 kHz crystal oscillator-based clock circuit. 2. The clock signal is then divided down to produce a 1Hz signal, which is used to drive the six CD4026 ICs. 3. Each CD4026 IC is connected to a CC seven-segment display, which shows the hours, minutes, and seconds. 4. The CD4026 ICs decode the binary signals from the 4060 ICs and drive the corresponding segments of the displays. Features: 1. Accurate timekeeping using a 32.768 kHz crystal oscillator 2. Simple and compact design using two 4060 ICs and six CD4026 ICs 3. Six CC seven-segment displays for clear time display 4. Adjustable time setting using switches and buttons Applications: 1. DIY electronics projects and clock making 2. Home and office decor 3. Educational projects for learning digital electronics 4. Custom clock designs and prototyping

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DIGITAL CLOCK | NatokHD