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Sperry Instruments DM4A, 7 Function Multimeter, 21 Range, New/Sealed Pkg For Sale

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Sperry Instruments DM4A, 7 Function Multimeter, 21 Range, New/Sealed Pkg:
$29.95

Sperry Instruments DM4A, 7 Function Multimeter, 21 Range, New/Sealed Pkg

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Sperry Instruments DSA540A 10 Function Digital Clamp Meter 400A, 600V AC/DC

$75.00

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Sperry Instruments PSI8031 Phase Sequence Indicator, Black & Yellow

$49.00

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Sperry Instruments DM4A, 7 Function Multimeter, 21 Range, New/Sealed Pkg

$29.95

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Popular Tutorials

Alarms and Indicator Circuit diagrams

• Power supply failure alarm
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Audio electronic circuits list

• Stereo Channel Selector
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Circuits for Cars/Motorcycles

• Charge Monitor for 12V lead acid battery.
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Computer/PC Hardware Circuits :

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Design Ideas :

• Soft ON/OFF switch

Fun/Games Circuits :

• Electronic Scoring Game
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Signal/Sequence/Misc. Generators :

• Simple IF Signal Generator

Home/Garden related Circuits :

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Lights & LED Circuits :

• Light Flasher (blinking lights)
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Motor Circuits :

• Automatic Speed Controller for fans & Coolers
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• Super simple stepper motor controller
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Music related Circuits :

• Digital Volume Control
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< Oscillator Circuits :

• Simple variable frequency oscillator
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Power Supply (PS) Circuit diagrams :

• Negative supply from single positive supply
• Self switching Power Supply
• Ultra low drop linear voltage regulator

Radio,transmitter,receiver circuits :

• Car anti theft wireless alarm.
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• Remote control using VHF modules
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Remote Control Circuit diagrams :

• Remote control using VHF modules
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• A simple Remote control Tester
• Clap Activated Remote
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Robotics related Circuits :

• Magnetic proximity sensors
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Sensors :

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Telephone Circuit diagrams :

• Telephone Ringer using 556 dual timers
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Test & Measurement Circuits :

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