clock
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Calculator & Measurement
Impact Clock Schematic Circuit Diagram
The read/write heads of a hard disk drive are moved back and forth over the magnetic platters by a linear…
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Clock & Timer Circuit Diagrams
Frequency Divider with 50% Duty Cycle Schematic Circuit Diagram
In digital circuit design, especially in microprocessor or measuring applications, it is often necessary to produce a clock signal by…
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Clock & Timer Circuit Diagrams
Pulse Clock Driver with DCF Synchronization Schematic Circuit Diagram
Sometimes you can pick up a nice office clock or station clock at a bargain price. To ensure that these…
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Clock & Timer Circuit Diagrams
Outside Light Controller Schematic Circuit Diagram
This controller turns on the outside lights as soon as it becomes dark and then turns the lighting off at…
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Clock & Timer Circuit Diagrams
Hard-Wired Code Lock Schematic Circuit Diagram
Installations with restricted access are often protected using an access code. If you don’t have particularly demanding requirements regarding modifying…
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Battery Circuit Diagrams
Battery Saver Schematic Circuit Diagram
The battery saver feature helps conserve power when a system is running on battery. When the battery saver is on, some…
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Clock & Timer Circuit Diagrams
Binary Clock Schematic Circuit Diagram
Unusual clocks are not uncommon in Elektor Electronics. The version presented here is based on the binary clock (not yet…
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Motor Circuit Diagrams
Simple Stepper Motor Driver Schematic Circuit Diagram
There is hardly any field in the world of electro-mechanics that has not found an application for the stepper motor.…
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Clock & Timer Circuit Diagrams
Very Low Power 32-kHz Oscillator Schematic Circuit Diagram
The frequency of a real-time clock varies with the application. The frequency 32768 Hz (32.768 kHz) is commonly used because…
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Battery Circuit Diagrams
Thrifty 2-Hz Clock Schematic Circuit Diagram
CMOS circuits are known for their low current consumption. This is particularly important for battery-powered circuits. Unfortunately, oscillators often require quite…
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