{"id":32077,"date":"2025-11-24T01:38:09","date_gmt":"2025-11-24T09:38:09","guid":{"rendered":"https:\/\/digilent.com\/blog\/?p=32077"},"modified":"2025-12-29T13:20:35","modified_gmt":"2025-12-29T21:20:35","slug":"how-to-measure-frequency-on-an-oscilloscope","status":"publish","type":"post","link":"https:\/\/digilent.com\/blog\/how-to-measure-frequency-on-an-oscilloscope\/","title":{"rendered":"How to Measure Frequency on an Oscilloscope: Step-by-Step Guide"},"content":{"rendered":"<h2><span style=\"font-weight: 400;\">Introduction<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">An <\/span><a href=\"https:\/\/digilent.com\/blog\/what-is-an-oscilloscope\/\"><span style=\"font-weight: 400;\">oscilloscope<\/span><\/a><span style=\"font-weight: 400;\"> is an essential tool for visualizing electronic signals, and one of its most valuable functions is measuring frequency\u2014the number of times a signal repeats per second. This skill is crucial for anyone working with AC circuits, digital clocks, or communication systems, helping verify that components perform correctly or diagnose faults when they don\u2019t. In this guide, you\u2019ll learn how to measure frequency step by step, from understanding the relationship between frequency and period to setting up your oscilloscope for accurate readings and using both manual calculations and automatic measurement tools with confidence.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Understanding Frequency and Period<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Before you can measure frequency, it\u2019s important to understand its relationship with period. A periodic waveform is one that repeats its shape at regular intervals over time.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Period (T)<\/b><span style=\"font-weight: 400;\"> \u2013 The time it takes for a waveform to complete one full cycle. The unit for period is seconds (s), though oscilloscope measurements often use milliseconds (ms) or microseconds (\u00b5s).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Frequency (f)<\/b><span style=\"font-weight: 400;\"> \u2013 The number of cycles that occur in one second. The unit for frequency is <\/span><b>Hertz (Hz)<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">Frequency and period are reciprocals of each other. This relationship is described by a simple formula:<\/span><\/p>\n<p><b><i>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0Frequency (f) = 1 \/ T<\/i><\/b><\/p>\n<p><span style=\"font-weight: 400;\">This formula is the key to measuring frequency manually on an oscilloscope. You don\u2019t measure the frequency directly; instead, you measure the period of the waveform and then calculate the frequency from that measurement. For example, if you measure a period of 1 millisecond (0.001 seconds), the frequency is:<\/span><\/p>\n<p><b><i>\u00a0 \u00a0 \u00a0 \u00a0 <\/i><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/digilent.com\/blog\/wp-content\/uploads\/2025\/11\/scr2-600x125.png\" alt=\"\" width=\"389\" height=\"81\" class=\"alignnone wp-image-32079\" srcset=\"https:\/\/digilent.com\/blog\/wp-content\/uploads\/2025\/11\/scr2-600x125.png 600w, https:\/\/digilent.com\/blog\/wp-content\/uploads\/2025\/11\/scr2.png 848w\" sizes=\"auto, (max-width: 389px) 100vw, 389px\" \/><\/b><\/p>\n<h2><span style=\"font-weight: 400;\">Preparing Your Oscilloscope<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">A correct measurement starts with a proper setup. Before you attempt to measure frequency, you need a clear and stable waveform on your display.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Connect your probes.<\/b><span style=\"font-weight: 400;\"> Securely connect your oscilloscope probe to an input channel (e.g., CH1). Attach the probe tip to your signal source and the ground clip to the circuit&#8217;s ground reference. A poor ground connection is a common source of noise and measurement errors. Also, make sure your probe&#8217;s attenuation (usually 1x or 10x) matches the scope&#8217;s setting for that channel.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Set input coupling.<\/b><span style=\"font-weight: 400;\"> Choose the appropriate input coupling. For most frequency measurements, <\/span><b>AC coupling<\/b> <span style=\"font-weight: 400;\">is a good choice as it blocks any DC offset and centers the waveform on the screen. If you also need to see the DC component of the signal, use <\/span><b>DC coupling<\/b><span style=\"font-weight: 400;\"> (this is often mandatory for accurate analysis of digital signals).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Adjust the vertical scale (Volts\/Div).<\/b><span style=\"font-weight: 400;\"> Turn the<\/span><b> Volts\/Div<\/b><span style=\"font-weight: 400;\"> knob to scale the waveform so it takes up a good portion of the screen vertically without being clipped. A signal that is too small or too large is difficult to measure accurately.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Adjust the horizontal scale (Time\/Div).<\/b><span style=\"font-weight: 400;\"> This is the most important step for frequency measurement. Turn the <\/span><b>Time\/Div<\/b><span style=\"font-weight: 400;\"> knob to adjust the horizontal zoom. You want to display at least one, but no more than a few, complete cycles of the waveform on the screen. This makes it easier to pick out one full cycle for measurement.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Set the trigger.<\/b><span style=\"font-weight: 400;\"> To get a stable image, adjust the trigger level so the waveform stops scrolling across the screen. Ensure the trigger level intersects with the waveform and select either the rising or falling edge.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">With a stable waveform centered on your screen, you are ready to measure.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Step-by-Step Manual Measurement<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Manually calculating frequency is a fundamental skill that helps you understand what the oscilloscope is showing you. The process involves measuring the period first.<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Step 1: Measure the Period (T)<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">The period is the time duration of one complete cycle. You can measure it between any two corresponding points on the wave, such as from one peak to the next or from one rising edge to the next.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Identify one cycle.<\/b><span style=\"font-weight: 400;\"> Locate a single, complete cycle of your waveform on the screen&#8217;s <\/span><b>graticule (grid)<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Count horizontal divisions.<\/b><span style=\"font-weight: 400;\"> Carefully count the number of horizontal divisions that one cycle covers. You can use the cursors on many digital oscilloscopes for a more precise measurement, but counting divisions is the classic method.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Calculate the period.<\/b><span style=\"font-weight: 400;\"> Multiply the number of horizontal divisions by the Time\/Div setting shown on your oscilloscope&#8217;s display.<\/span><\/li>\n<\/ol>\n<p><b>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Period (<\/b><b><i>T<\/i><\/b><b>) = (Number of Horizontal Divisions) \u00d7 (Time\/Div)<\/b><\/p>\n<p><span style=\"font-weight: 400;\">For example, imagine one cycle of your waveform spans 5 horizontal divisions, and your oscilloscope\u2019s Time\/Div setting is 10 microseconds (10 \u00b5s\/div). The calculation would be:<\/span><\/p>\n<p><i><span style=\"font-weight: 400;\">\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 T<\/span><\/i><span style=\"font-weight: 400;\"> = 5 div \u00d7 10 \u00b5s\/div = 50 \u00b5s<\/span><\/p>\n<h3><span style=\"font-weight: 400;\">Step 2: Calculate the Frequency (f)<\/span><\/h3>\n<p><span style=\"font-weight: 400;\">Once you have the period, calculating the frequency is straightforward. Use the reciprocal formula.<\/span><\/p>\n<p><b>\u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 Frequency (<\/b><b><i>f<\/i><\/b><b>) = 1 \/\u00a0<\/b><b><i>T<\/i><\/b><\/p>\n<p><span style=\"font-weight: 400;\">Using the period from the previous example (T\u00a0 = 50 \u00b5s):<\/span><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/digilent.com\/blog\/wp-content\/uploads\/2025\/11\/scr4-600x95.png\" alt=\"\" width=\"473\" height=\"75\" class=\"alignnone wp-image-32081\" srcset=\"https:\/\/digilent.com\/blog\/wp-content\/uploads\/2025\/11\/scr4-600x95.png 600w, https:\/\/digilent.com\/blog\/wp-content\/uploads\/2025\/11\/scr4.png 870w\" sizes=\"auto, (max-width: 473px) 100vw, 473px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">That&#8217;s it. You have successfully measured the frequency of your signal. For a more detailed walkthrough of the oscilloscope interface, check out our guide on<\/span> <a href=\"https:\/\/digilent.com\/blog\/how-to-read-an-oscilloscope\/\"><span style=\"font-weight: 400;\">how to read an oscilloscope<\/span><\/a><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Using Automatic Frequency Measurement<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Most modern digital oscilloscopes, including those in the Digilent lineup, offer automatic measurement features that save time and reduce human error. These features use the oscilloscope&#8217;s internal processor to calculate waveform parameters instantly.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">To use this feature:<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Press the <\/span><b>Measure <\/b><span style=\"font-weight: 400;\">or <\/span><b>Meas<\/b><span style=\"font-weight: 400;\"> button on your oscilloscope&#8217;s front panel.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">A menu will appear on the screen. Select the channel you are measuring (e.g., CH1).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">From the list of measurement options, select <\/span><b>Frequency<\/b><span style=\"font-weight: 400;\"> or <\/span><b>Freq<\/b><span style=\"font-weight: 400;\">.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">The oscilloscope will display the calculated frequency on the screen, often along with other parameters like period and amplitude.\u00a0<\/span><\/p>\n<p><span style=\"font-weight: 400;\">While automatic measurements are fast and convenient, it&#8217;s good practice to occasionally perform a manual measurement to confirm the result. This helps ensure your setup is correct and builds confidence in your skills.<\/span><\/p>\n<p><b>Note:<\/b><span style=\"font-weight: 400;\"> Automatic measurements are only accurate if the trigger is set properly and the entire waveform is clearly visible on the screen.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Measuring Different Waveforms<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The method for measuring frequency is the same regardless of the waveform&#8217;s shape. Whether you are analyzing a sine wave, square wave, or triangle wave, the process of measuring the period of one cycle and calculating its reciprocal remains constant.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Sine waves<\/b><span style=\"font-weight: 400;\"> \u2013 The smooth, rolling shape makes it easy to identify peaks or the center-line zero-crossings for measuring the period with highest accuracy.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Square and pulse waves<\/b><span style=\"font-weight: 400;\"> \u2013These are common in digital electronics. You can measure the period from one rising edge to the next. The frequency measurement is straightforward, but be aware of other parameters like duty cycle, which describes the percentage of time the signal is in its high state. When measuring these, ensure your scope&#8217;s bandwidth is adequate to capture the fast edge transitions.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Triangle waves<\/b><span style=\"font-weight: 400;\"> \u2013 Similar to sine waves, the peaks are clear points to measure between.<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">The fundamental principle\u2014one full cycle over time\u2014applies to all periodic signals.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Troubleshooting Tips<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">If you&#8217;re having trouble getting a good measurement, here are a few common issues and their solutions.<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>The waveform is unstable or jittering<\/b><span style=\"font-weight: 400;\"> \u2013 Your trigger needs adjustment. Move the trigger level up or down until it intersects with your waveform. If it still jitters, make sure you&#8217;ve selected the correct trigger edge (rising or falling) and the correct Trigger Source (e.g., CH1).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>The signal looks like a solid block of color<\/b><span style=\"font-weight: 400;\"> \u2013 Your Time\/Div setting is too high (zoomed out too far), meaning too many cycles are compressed into one screen width. Decrease the Time\/Div value to &#8220;zoom in&#8221; horizontally until you can see individual wave shapes.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>The waveform is jagged or angular (aliasing)<\/b><span style=\"font-weight: 400;\"> \u2013 Your oscilloscope&#8217;s sample rate may be too low for the signal&#8217;s frequency. This can create a misleading picture of the waveform. You can sometimes fix this by adjusting the Time\/Div setting (zooming out), but it may also indicate you need an oscilloscope with a higher bandwidth.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>There is no signal on the screen<\/b><span style=\"font-weight: 400;\"> \u2013 Check your physical connections. Is the probe securely connected to the oscilloscope? Is the ground clip attached? Is the channel enabled on the oscilloscope?<\/span><\/li>\n<\/ul>\n<p><span style=\"font-weight: 400;\">For a deeper dive into oscilloscope functionality, explore our <\/span><a href=\"https:\/\/digilent.com\/reference\/test-and-measurement\/guides\/waveforms-oscilloscope\"><span style=\"font-weight: 400;\">guide on using the oscilloscope<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Practice Exercise<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The best way to get comfortable with measuring frequency is to practice. If you have a function generator and an oscilloscope, try this simple exercise. The Digilent Analog Discovery 3 is perfect for this, as it includes both tools.<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Set your function generator to output a 1 kHz sine wave with a known voltage, such as 4 V<\/span><span style=\"font-weight: 400;\">pp<\/span><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Connect the output to your oscilloscope.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Adjust the Volts\/Div and Time\/Div settings to get a clear, stable display of 2-3 cycles.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Perform a manual measurement: count the horizontal divisions for one cycle, multiply by the Time\/Div setting to find the period, and then calculate<\/span><i><span style=\"font-weight: 400;\"> f <\/span><\/i><span style=\"font-weight: 400;\">= 1\/<\/span><i><span style=\"font-weight: 400;\">T<\/span><\/i><span style=\"font-weight: 400;\">.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Now, use the automatic frequency measurement feature on your oscilloscope.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Compare your manual result to the automatic one. They should be very close!<\/span><\/li>\n<\/ol>\n<h2><span style=\"font-weight: 400;\"><br \/>\nFAQs<\/span><\/h2>\n<p><b>Can an oscilloscope measure very low frequencies?<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Yes. To measure very low frequencies (long periods), you need to set a large Time\/Div value. This &#8220;zooms out&#8221; on the time axis, allowing the oscilloscope to capture a full cycle of a slow-moving signal.<\/span><\/p>\n<p><b>How accurate are frequency measurements on an oscilloscope?<\/b><\/p>\n<p><span style=\"font-weight: 400;\">The accuracy depends on the oscilloscope&#8217;s timebase stability and how precisely you measure the period. Digital oscilloscopes are generally very accurate. For manual measurements, accuracy is improved by measuring across multiple cycles (5\u201310) and spreading the waveform across the screen to make counting divisions easier. Automatic measurements typically provide the most accurate results.<\/span><\/p>\n<p><b>Can I measure the frequency of a PWM signal?<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Yes. A Pulse-Width Modulation (PWM) signal is a periodic square wave where the duty cycle varies. You can measure its frequency just like any other periodic signal. Measure the time from one rising edge to the next to find the period, then calculate the frequency.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Conclusion<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Knowing how to measure frequency on an oscilloscope is a vital skill that opens the door to deeper circuit analysis and troubleshooting. By understanding the relationship between period and frequency, you can perform accurate manual measurements. And with modern digital scopes, you have the added convenience of automatic measurements. The key steps are always the same: get a stable display, measure the timebase (period) of one cycle, and calculate the frequency using the formula<\/span><i><span style=\"font-weight: 400;\"> f <\/span><\/i><span style=\"font-weight: 400;\">= 1\/<\/span><i><span style=\"font-weight: 400;\">T<\/span><\/i><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Ready to put your skills to the test? Explore Digilent&#8217;s powerful and affordable <\/span><a href=\"https:\/\/digilent.com\/shop\/products\/mixed-signal-oscilloscopes\/\"><span style=\"font-weight: 400;\">mixed signal oscilloscopes<\/span><\/a><span style=\"font-weight: 400;\">, including the all-in-one <\/span><a href=\"https:\/\/digilent.com\/shop\/analog-discovery-3\/\"><span style=\"font-weight: 400;\">Analog Discovery 3<\/span><\/a><span style=\"font-weight: 400;\">, and start turning signals into insights.<\/span><\/p>\n<div class='watch-action'><div class='watch-position align-left'><div class='action-like'><a class='lbg-style6 like-32077 jlk' data-task='like' data-post_id='32077' data-nonce='ee750c7abc' rel='nofollow'><img src='https:\/\/digilent.com\/blog\/wp-content\/plugins\/wti-like-post-pro\/images\/pixel.gif' title='Like' \/><span class='lc-32077 lc'>0<\/span><\/a><\/div><div class='action-unlike'><a class='unlbg-style6 unlike-32077 jlk' data-task='unlike' data-post_id='32077' data-nonce='ee750c7abc' rel='nofollow'><img src='https:\/\/digilent.com\/blog\/wp-content\/plugins\/wti-like-post-pro\/images\/pixel.gif' title='Unlike' \/><span class='unlc-32077 unlc'>0<\/span><\/a><\/div><\/div> <div class='status-32077 status align-left'>Be the 1st to vote.<\/div><\/div><div class='wti-clear'><\/div>","protected":false},"excerpt":{"rendered":"<p>Introduction An oscilloscope is an essential tool for visualizing electronic signals, and one of its most valuable functions is measuring frequency\u2014the number of times a signal repeats per second. This &hellip; <\/p>\n","protected":false},"author":64,"featured_media":32158,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1563],"tags":[5232,4390,5230,1452,5224,5225,499,5231],"ppma_author":[4458],"class_list":["post-32077","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-guide","tag-automatic-frequency-measurement","tag-frequencies","tag-frequency","tag-guide","tag-how-to","tag-measure","tag-oscilloscope","tag-period"],"jetpack_featured_media_url":"https:\/\/digilent.com\/blog\/wp-content\/uploads\/2025\/11\/HowTo-MeasureFrequencyOnOscilloscope-735x400-1.png","authors":[{"term_id":4458,"user_id":64,"is_guest":0,"slug":"kdokes","display_name":"Kyli Dokes","avatar_url":"https:\/\/secure.gravatar.com\/avatar\/fc7baf2430001248188e564ea9d7d1ae?s=96&d=mm&r=g","author_category":"","user_url":"","last_name":"Dokes","last_name_2":"","first_name":"Kyli","first_name_2":"","job_title":"","description":""}],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/posts\/32077","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/users\/64"}],"replies":[{"embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/comments?post=32077"}],"version-history":[{"count":5,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/posts\/32077\/revisions"}],"predecessor-version":[{"id":32110,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/posts\/32077\/revisions\/32110"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/media\/32158"}],"wp:attachment":[{"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/media?parent=32077"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/categories?post=32077"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/tags?post=32077"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/digilent.com\/blog\/wp-json\/wp\/v2\/ppma_author?post=32077"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}