{"id":5177,"date":"2026-01-05T18:51:00","date_gmt":"2026-01-05T18:51:00","guid":{"rendered":"https:\/\/honeytek.com\/?p=5177"},"modified":"2026-01-04T15:04:47","modified_gmt":"2026-01-04T15:04:47","slug":"how-to-measure-capacitance-and-esr-with-smart-tweezers","status":"publish","type":"post","link":"https:\/\/honeytek.com\/pt\/how-to-measure-capacitance-and-esr-with-smart-tweezers\/","title":{"rendered":"How to Measure Capacitance and ESR with Smart Tweezers"},"content":{"rendered":"<div class=\"product\"><div class=\"product\">\n<p class=\"wp-block-paragraph\">Smart Tweezers\u2014also known as LCR tweezers or Smart SMD testers\u2014have become indispensable tools in modern electronics testing. They combine the functionality of an LCR meter with a precision tweezer form factor, allowing fast, reliable measurement of tiny surface-mount components directly on a PCB or as loose parts.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">For engineers, repair technicians, and quality inspectors, two of the most common and valuable measurements are <strong>capacitance (C)<\/strong> e <strong>equivalent series resistance (ESR)<\/strong>. These parameters are critical for diagnosing failing capacitors, validating incoming components, and troubleshooting power integrity issues.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This article provides a comprehensive, step-by-step explanation of how to measure <strong>capacitance and ESR using Smart Tweezers<\/strong>, based on professional best practices applicable to tools such as Smart Tweezers ST-series, LCR Reader\u2013type instruments, and similar devices. The principles are universal and align with industry-standard electronic test and measurement practices.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image aligncenter size-large is-resized\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"1024\" src=\"https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-1024x1024.webp\" alt=\"\" class=\"wp-image-5178\" style=\"width:576px;height:auto\" srcset=\"https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-1024x1024.webp 1024w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-300x300.webp 300w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-150x150.webp 150w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-768x768.webp 768w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-600x600.webp 600w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-800x800.webp 800w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5-100x100.webp 100w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225526_346_5.webp 1080w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">What Are <a href=\"https:\/\/honeytek.com\/pt\/product\/hk116a-smart-smd-tester\/\" data-type=\"link\" data-id=\"https:\/\/honeytek.com\/product\/hk116a-smart-smd-tester\/\">Smart Tweezers<\/a>?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Smart Tweezers are compact LCR measuring instruments designed specifically for <strong>SMD components<\/strong>. Two fine, conductive tips are integrated into a tweezer body, allowing users to clamp directly onto a component\u2019s terminals.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Typical capabilities include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Automatic component identification (R \/ C \/ L)<\/li>\n\n\n\n<li>Auto-ranging and auto-scan measurement<\/li>\n\n\n\n<li>Capacitance, resistance, and often inductance measurement<\/li>\n\n\n\n<li>Advanced parameters such as ESR, Q, D, impedance, and phase angle (on higher-end models)<\/li>\n\n\n\n<li>Compact, one-hand operation for field and bench use<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Compared with traditional multimeters or bench LCR meters, Smart Tweezers excel in <strong>speed, convenience, and in-circuit accessibility<\/strong>.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Why Measuring Capacitance and ESR Matters<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Capacitance (C)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Capacitance confirms whether a capacitor still meets its nominal value. Drifted or reduced capacitance can cause:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Increased ripple voltage<\/li>\n\n\n\n<li>Timing instability<\/li>\n\n\n\n<li>Improper filtering or decoupling<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\">Equivalent Series Resistance (ESR)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ESR is often the <strong>earliest indicator of capacitor failure<\/strong>, especially for electrolytic capacitors. Elevated ESR leads to:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Excessive heat generation<\/li>\n\n\n\n<li>Poor ripple current handling<\/li>\n\n\n\n<li>Power supply instability and noise<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In many cases, ESR increases long before capacitance drops significantly, making ESR testing essential for preventive maintenance and troubleshooting.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Safety First: Before Any Measurement<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Power Off and Discharge the Capacitor<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Before measuring either capacitance or ESR, <strong>safety and instrument protection are mandatory<\/strong>.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ensure the circuit under test is completely powered off.<\/li>\n\n\n\n<li>For electrolytic or large-value capacitors, residual charge can remain even after power removal.<\/li>\n\n\n\n<li>Discharge the capacitor using a suitable resistor, typically <strong>1 k\u03a9 to 10 k\u03a9<\/strong>, across the terminals for several seconds.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Never short a capacitor directly with metal tools. Controlled discharge protects both the operator and the instrument.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"538\" src=\"https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225525_345_5-1024x538.webp\" alt=\"\" class=\"wp-image-5179\" srcset=\"https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225525_345_5-1024x538.webp 1024w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225525_345_5-300x158.webp 300w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225525_345_5-768x403.webp 768w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225525_345_5-800x420.webp 800w, https:\/\/honeytek.com\/wp-content\/uploads\/2026\/01\/\u5fae\u4fe1\u56fe\u7247_20260101225525_345_5.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Measuring Capacitance with<a href=\"https:\/\/honeytek.com\/pt\/product\/hk116b-60v-auto-manual-smart-smd-tester\/\" data-type=\"link\" data-id=\"https:\/\/honeytek.com\/product\/hk116b-60v-auto-manual-smart-smd-tester\/\"> Smart Tweezers<\/a><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Entering Capacitance Measurement Mode<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Most Smart Tweezers operate in <strong>AUTO mode<\/strong> by default.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Clamp the capacitor with the tweezer tips.<\/li>\n\n\n\n<li>The instrument automatically identifies the component as a capacitor.<\/li>\n\n\n\n<li>The main display switches to capacitance (C) without manual range selection.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For complex circuits or in-circuit measurements, some users prefer to <strong>force capacitance mode<\/strong> via the menu. This avoids misidentification caused by parallel components on the PCB.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Selecting the Correct Test Frequency<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Test frequency significantly affects measurement accuracy.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Small capacitors (nF to low \u00b5F)<\/strong><br>Use <strong>1 kHz or 10 kHz<\/strong> for stable and accurate readings.<\/li>\n\n\n\n<li><strong>Large electrolytic capacitors<\/strong><br>Use <strong>100 Hz or 120 Hz<\/strong>, which better represents real-world power supply conditions.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Most professional Smart Tweezers allow selection between common frequencies such as 100 Hz, 1 kHz, and 10 kHz.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Proper Clamping Technique<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Accurate results depend heavily on correct physical contact.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>For SMD capacitors:<br>Clamp firmly on the metalized end terminals, not the ceramic body.<\/li>\n\n\n\n<li>For through-hole or electrolytic capacitors:<br>Clamp directly on the leads, keeping fingers away from the metal tips.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Avoid touching the tips during measurement. Human body capacitance can significantly distort readings, especially in the pF to nF range.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Reading the Display<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>O <strong>main display<\/strong> shows the capacitance value (e.g., 10.02 \u00b5F).<\/li>\n\n\n\n<li>O <strong>secondary display<\/strong> may show:\n<ul class=\"wp-block-list\">\n<li>Test frequency<\/li>\n\n\n\n<li>Equivalent circuit model (series or parallel)<\/li>\n\n\n\n<li>Secondary parameters such as Rs<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Some instruments allow cycling through multiple display pages to view different parameters.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Measuring ESR with Smart Tweezers<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Selecting ESR or Series Resistance Mode<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Depending on the instrument:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>ESR may appear automatically as a <strong>secondary parameter<\/strong> in capacitance mode.<\/li>\n\n\n\n<li>Alternatively, a dedicated <strong>ESR or Rs mode<\/strong> can be selected from the menu.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For clarity and repeatability, using a dedicated ESR mode is recommended when available.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Choosing the Correct Frequency for ESR<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ESR is frequency-dependent.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Common practice is to measure ESR at <strong>around 100 kHz<\/strong>.<\/li>\n\n\n\n<li>This frequency better reflects the behavior of capacitors in switching power supplies and high-frequency ripple environments.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Check the instrument settings or user manual to confirm the ESR test frequency.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Discharge and Clamping Requirements<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">As with capacitance testing:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Always discharge the capacitor first.<\/li>\n\n\n\n<li>Ensure clean, low-resistance contact between the tips and terminals.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">ESR measurements are particularly sensitive to <strong>contact resistance<\/strong>. Oxidation, contamination, or weak clamping pressure can falsely increase ESR readings.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Interpreting ESR Results<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Typical ESR values range from milliohms to a few ohms, depending on capacitor type and rating.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Evaluation methods include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Comparing readings with datasheet typical ESR values<\/li>\n\n\n\n<li>Comparing identical capacitors on the same PCB<\/li>\n\n\n\n<li>Identifying outliers with significantly higher ESR<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">A capacitor with noticeably higher ESR than its peers is often degraded or near failure.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">In-Circuit Measurement<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Smart Tweezers are excellent for in-circuit diagnostics, but limitations exist.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Parallel and Series Paths<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">When measuring on a PCB:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Parallel capacitors increase measured capacitance<\/li>\n\n\n\n<li>Parallel resistive paths reduce apparent ESR<\/li>\n\n\n\n<li>Semiconductor junctions can distort readings<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">As a result, measured values may not represent a single component accurately.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Practical Diagnostic Strategy<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In-circuit measurement is best used for <strong>comparative screening<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Compare the same capacitor position across multiple boards<\/li>\n\n\n\n<li>Compare identical capacitors on the same board<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Suspect components typically stand out clearly. For critical analysis, desoldering and off-board measurement remains the gold standard.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Tips for Improving Measurement Accuracy<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Open and Short Calibration<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Some Smart Tweezers support <strong>open\/short calibration<\/strong>:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Open calibration compensates for parasitic capacitance<\/li>\n\n\n\n<li>Short calibration compensates for contact resistance<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Perform calibration periodically, especially before measuring small values or low ESR.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Control Environment and Handling<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Hold only the insulated part of the tweezers<\/li>\n\n\n\n<li>Avoid proximity to large grounded metal surfaces<\/li>\n\n\n\n<li>Minimize movement during measurement<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">These practices are especially important for low-value capacitance measurements.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h3 class=\"wp-block-heading\">Adjust Test Voltage When Available<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Advanced instruments may allow selection of test voltage (e.g., 0.1 V, 0.5 V, 1.0 Vrms).<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Lower test voltage helps reduce non-linear effects<\/li>\n\n\n\n<li>Particularly useful for sensitive ceramic or electrolytic capacitors<\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Smart Tweezers vs. Other Instruments<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Compared with digital multimeters, Smart Tweezers offer:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Faster component identification<\/li>\n\n\n\n<li>Better contact reliability on SMD parts<\/li>\n\n\n\n<li>Fewer operator errors due to auto-ranging<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Compared with bench LCR meters:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Slightly lower absolute precision<\/li>\n\n\n\n<li>Far superior portability and in-circuit convenience<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">For field service, production lines, and everyday engineering tasks, Smart Tweezers provide an optimal balance.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Applications Across the Electronics Industry<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PCB repair and rework<\/li>\n\n\n\n<li>Incoming quality control<\/li>\n\n\n\n<li>Production line testing<\/li>\n\n\n\n<li>R&amp;D prototyping and validation<\/li>\n\n\n\n<li>Electronics education and training<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Manufacturers such as <strong>Honeytek<\/strong>, known for digital multimeters, digital clamp meters, and professional electronic measurement tools, design complementary instruments that support the same goals: accuracy, efficiency, and reliability in real-world testing.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Perguntas Frequentes<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Can I measure ESR without removing the capacitor from the PCB?<\/strong><br>Yes, but results are influenced by parallel paths. Use in-circuit ESR primarily for comparison, not absolute qualification.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Why does ESR look normal but capacitance is low?<\/strong><br>Capacitance loss and ESR increase do not always occur simultaneously. Aging mechanisms vary by capacitor type.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Is AUTO mode reliable for all measurements?<\/strong><br>AUTO mode works well in most cases. For complex circuits, forcing a specific mode improves consistency.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Do ceramic capacitors have ESR?<\/strong><br>Yes, but ESR is typically very low. Measurement accuracy depends on instrument resolution and contact quality.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>How often should I calibrate Smart Tweezers?<\/strong><br>Perform open\/short calibration whenever environmental conditions change or before precision measurements.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-alpha-channel-opacity\"\/>\n\n\n\n<h2 class=\"wp-block-heading\">Conclus\u00e3o <\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Smart Tweezers make capacitance and ESR testing faster, safer, and more intuitive\u2014especially for SMD components in modern electronics. By following correct discharge procedures, selecting appropriate frequencies, and understanding in-circuit limitations, professionals can extract reliable diagnostic insights with confidence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">If you are looking to streamline electronic testing workflows, improve fault diagnosis, or enhance production efficiency, explore professional measurement solutions from <strong><a href=\"https:\/\/honeytek.com\/pt\/contact\/\" data-type=\"page\" data-id=\"529\">Honeytek<\/a><\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">You May Also Be Interested In:<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/honeytek.com\/pt\/true-rms-industrial-digital-multimeters-why-they-matter-in-modern-electrical-systems\/\">True RMS Industrial Digital Multimeters: Why They Matter in Modern Electrical Systems<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/honeytek.com\/pt\/why-the-honeytek-hk39d-is-the-ideal-compact-multimeter-for-modern-field-technicians\/\">Why the Honeytek HK39D Is the Ideal Compact Multimeter for Modern Field Technicians<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/honeytek.com\/pt\/how-to-choose-the-right-clamp-meter-for-home-appliance-repair-general-electricians-and-electromechanical-maintenance\/\">How Students, Vocational Schools, Home Users, and Hobbyists Should Choose a Digital Clamp Meter<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/honeytek.com\/pt\/best-basic-clamp-meters-for-entry-level-industrial-work\/\">Como escolher o alicate amper\u00edmetro adequado para a repara\u00e7\u00e3o de eletrodom\u00e9sticos e para eletricistas em geral<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/honeytek.com\/pt\/como-escolher-o-alicate-amperimetro-adequado-para-a-industria-pesada-centrais-eletricas-e-engenharia-ferroviaria\/\">Como escolher o alicate amper\u00edmetro adequado para a ind\u00fastria pesada, centrais el\u00e9tricas e engenharia ferrovi\u00e1ria?<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/honeytek.com\/pt\/how-to-choose-the-right-digital-clamp-meter-for-electric-vehicle-maintenance\/\">Como escolher o alicate amper\u00edmetro digital adequado para a manuten\u00e7\u00e3o de ve\u00edculos el\u00e9tricos<\/a><\/li>\n<\/ul>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Smart Tweezers\u2014also known as LCR tweezers or Smart SMD testers\u2014have become indispensable tools in modern electronics testing. They combine the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":5179,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1,68],"tags":[172],"class_list":["post-5177","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blogs","category-news-events","tag-smart-tweezers"],"acf":[],"_links":{"self":[{"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/posts\/5177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/comments?post=5177"}],"version-history":[{"count":1,"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/posts\/5177\/revisions"}],"predecessor-version":[{"id":5180,"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/posts\/5177\/revisions\/5180"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/media\/5179"}],"wp:attachment":[{"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/media?parent=5177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/categories?post=5177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/honeytek.com\/pt\/wp-json\/wp\/v2\/tags?post=5177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}