circuit

> 7107 Led Display Digital Voltmeter

7107 Led Display Digital Voltmeter – diy-electronic-projects.com

7107 Led Display Digital Voltmeter

Components

• R1 = 180k
• R2 = 22k
• R3 = 12k
• R4 = 1M
• R5 = 470k
• R6 = 560 Ohm
• C1 = 100pF
• C2, C6, C7 = 100nF
• C3 = 47nF
• C4 = 10nF
• C5 = 220nF
• P1 = 20k trimmer multi turn
• U1 = ICL 7107

| Read more: http://electrosuite.com/display/led/7107-led-display-digital-voltmeter.html#ixzz24qLJw7ik

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circuit

4017 7 Led Light Running Adjust Speedcircuit can adjust the speed of the led light as needed. Makes this circuit can be used more versatile.

4017 7 Led Light Running Adjust Speed – eleccircuit.com

4017 7 Led Light Running Adjust Speed

> Components

• R1 = 100K
• R2 = 100 Ohm
• IC1 = 555
• IC2 = CD4017
• C1 = 0.1 uF
• Battery = 9V DC
• LED (1 – 7) = Green

| Read more: http://electrosuite.com/display/led/4017-7-led-light-running-adjust-speed.html#ixzz24qLszVf7

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circuit

> This is Clock Function Generator NE555 – Part 3 suite, NE555 monolithic timing circuit is a regulator that is capable of generating stable time delay or shocks that carefully. There are additional terminals to ignition or reset.

In the operating range of time delay, to operate as an oscillator is not stable, when driven carefully with 2 resistors and condensers extern. The circuit will be lit and reset on falling waveforms, and the composition of output will be a source or sink to 200mA or can drive TTL circuits.
Absolute maximum rates:

• Applied voltage: 16 V
• Waste of Power: 600mW
• Browse operating temperature: 00C to +700 C
• Browse store temperature:-650C to +1500 C
• Lead Temperature: 3000C

Electro Suite

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Circuit

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1. Copy of Circuit-Diagram-Maker-Software downloadhere

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