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Articles
Title
Planning a Workbench (ART645E)
Transistor Tester (Beginners) (ART605E)
Component tester (Beginners) (ART607E)
Power supplies, drivers and other KNX-compatible devices from MEAN WELL (ART596E)
How to build a workbench (ART593E)
How To Test SCRs (INS052E)
How to Test Motors (INS050E)
EMI Detector (INS049E)
CMOS Audio Generator (INS048E)
Magnetojector (INS047E)
Signal Follower (INS046E)
Analog VU-meter (ART408E)
Window Comparator (ART406E)
Thermostat (ART405E)
Alternating Current Detector (ART402E)
Seismic and Vibration Detector (ART401E)
Signal Injector (ART392E)
Leak Detector (INS044E)
Measuring the Consumption of an Amplifier (INS042S)
Measurement of the Power of an AC Circuit (Wattmeter) (INS041E)
Measuring the Phase Difference Between Two Same Frequency Signals (INS040E)
Measuring the Sensitivity of an FM Receiver (INS039E)
Measuring Voltages in a Transistor (INS038E)
Discovering the Response Curve of an Amplifier (INS037E)
Measuring the Sensitivity of an Amplifier (INS036E)
Measuring the Gain of a Transistor (INS035E)
Dynamic Test of the Unijunction Transistor (INS034E)
How to Test Operational Amplifiers (INS033E)
How to Measure the Impedance of a Speaker (INS032E)
Resonance Frequency of a Speaker (INS031E)

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  • Lamp Control (CB25902E)This low-current control circuit has a lamp as a load, but can have other types of devices, such as a relay, thus forming a shield. img src="images/stories/bc/262004202025_173220_0001.png"

    Lamp Control (CB25902E) This low-current control circuit has a lamp as a load, but can have other...

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           Suggested by a 90’s Radio Electronics, this circuit automatically activates the recording switch of an...

  • Voice Scrambler (CB4755E)

          This voice scrambler is used to obtain effects in the 2.5 to 5 kHz range. The circuit is from...

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