Updates
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How to Use Your Fluke 101 Multimeter to Test Fr...
Learn how to measure frequency using the Fluke 101 multimeter.This quick guide shows you how to safely check AC frequency (Hz) in outlets or electrical systems, with step-by-step instructions tailored...
How to Use Your Fluke 101 Multimeter to Test Fr...
Learn how to measure frequency using the Fluke 101 multimeter.This quick guide shows you how to safely check AC frequency (Hz) in outlets or electrical systems, with step-by-step instructions tailored...
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How to Use the Fluke 101 Multimeter to Test Con...
Learn how to test continuity using the Fluke 101 multimeter.This step-by-step guide shows you how to check wires, switches, and fuses to ensure electrical connections are intact—perfect for beginners and...
How to Use the Fluke 101 Multimeter to Test Con...
Learn how to test continuity using the Fluke 101 multimeter.This step-by-step guide shows you how to check wires, switches, and fuses to ensure electrical connections are intact—perfect for beginners and...
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What Is the Best Tool for Testing AC Current?
Not all multimeters can measure AC current—so what’s the best tool for the job?In this guide, we explain the difference between AC voltage and current, why the Fluke 101 can’t...
What Is the Best Tool for Testing AC Current?
Not all multimeters can measure AC current—so what’s the best tool for the job?In this guide, we explain the difference between AC voltage and current, why the Fluke 101 can’t...
Tutorial
Master the Basics: Combine Signals
Learn how to combine multiple voltage signals using a summing amplifier circuit built with an operational amplifier. This beginner-friendly guide explains how to configure the circuit, calculate output voltage, adjust...
Master the Basics: Combine Signals
Learn how to combine multiple voltage signals using a summing amplifier circuit built with an operational amplifier. This beginner-friendly guide explains how to configure the circuit, calculate output voltage, adjust...
Master the Basics: What is Filter Signals
Learn how to filter electronic signals using simple resistor-capacitor (RC) circuits and operational amplifiers. This beginner-friendly guide explains low-pass, high-pass, and band-pass filters, shows how to boost performance with op-amps,...
Master the Basics: What is Filter Signals
Learn how to filter electronic signals using simple resistor-capacitor (RC) circuits and operational amplifiers. This beginner-friendly guide explains low-pass, high-pass, and band-pass filters, shows how to boost performance with op-amps,...
Master the Basics: Amplify Signals
Learn how to amplify analog signals using operational amplifiers (op-amps) with two essential circuit types: the inverting amplifier and the non-inverting amplifier. This beginner-friendly guide explains how each configuration works,...
Master the Basics: Amplify Signals
Learn how to amplify analog signals using operational amplifiers (op-amps) with two essential circuit types: the inverting amplifier and the non-inverting amplifier. This beginner-friendly guide explains how each configuration works,...
Master the Basics: Supply Dual Voltages
This beginner-friendly guide explains three easy methods to supply both positive and negative voltages for your Op-Amp circuits. Whether you're using a benchtop power supply, a DC-DC converter chip, or...
Master the Basics: Supply Dual Voltages
This beginner-friendly guide explains three easy methods to supply both positive and negative voltages for your Op-Amp circuits. Whether you're using a benchtop power supply, a DC-DC converter chip, or...
Master the Basics: How to Buffer Signals?
Discover how to use an op-amp as a voltage follower, one of the simplest and most essential buffering circuits in electronics. Learn how this configuration maintains signal integrity, bridges mismatched...
Master the Basics: How to Buffer Signals?
Discover how to use an op-amp as a voltage follower, one of the simplest and most essential buffering circuits in electronics. Learn how this configuration maintains signal integrity, bridges mismatched...
Master the Basics: Compare signals
Learn how to use an operational amplifier (op-amp) as a comparator to convert analog signals into clear digital decisions. In this post, we explore how comparators work, how to build...
Master the Basics: Compare signals
Learn how to use an operational amplifier (op-amp) as a comparator to convert analog signals into clear digital decisions. In this post, we explore how comparators work, how to build...