diff --git a/content/SUMMARY.md b/content/SUMMARY.md
index 3f5e8e4..eb01489 100644
--- a/content/SUMMARY.md
+++ b/content/SUMMARY.md
@@ -22,6 +22,7 @@
         - [Mini Drak build condensed instructions](model-build-notes/mini-drak-build-condensed-instructions.md)
     - [A simple guide to PID control](drone-stuff/a-simple-guide-to-pid-control.md)
     - [E6000 hinges](drone-stuff/e6000-hinges.md)
+    - [Fixing the Matek ELRS receivers](drone-stuff/fixing-the-matek-elrs-receivers.md)
     - [FPV frequency chart](drone-stuff/fpv-frequency-chart.md)
     - [Getting uninverted SBUS on a no-name FrSky-compatible receiver](drone-stuff/getting-uninverted-sbus-on-a-no-name-frsky-compatible-receiver.md)
     - [Getting uninverted SBUS/SmartPort on the FrSky XSR receiver](drone-stuff/getting-uninverted-sbus-smartport-on-the-frsky-xsr-receiver.md)
diff --git a/content/drone-stuff/fixing-the-matek-elrs-receivers.md b/content/drone-stuff/fixing-the-matek-elrs-receivers.md
new file mode 100644
index 0000000..2fbd080
--- /dev/null
+++ b/content/drone-stuff/fixing-the-matek-elrs-receivers.md
@@ -0,0 +1,16 @@
+# Fixing the Matek ELRS receivers
+
+The Matek ELRS receivers (ELRS-R24-D, ELRS-R24-S, etc) are dangerously close to out of spec, [due to the addition of two XTAL capacitors](https://docs.google.com/document/u/1/d/10m25KMzpuve8kn1ToP7wEt3qKzD9NwbL6vCAcM_DwCs/mobilebasic). The Semtech chip Matek is using for the receiver already contains XTAL capacitors in it, so the two added capacitors are redundant and push the frequency close to the edge of the spec. This means that temperature changes might push the frequency off-spec, and cause a failsafe randomly in mid-air.
+
+The Matek receivers with a silver boot button are more prone to the issue, but it's also present in newer batches with gold boot buttons.
+
+Luckily, this issue is easy to fix (and the fix is the same for both batches). You just need to desolder/remove the two capacitors shown below:
+
+![d8d349e62a17404996ff64a377687bf3.png](/resources/8eff90fdedb94cd7b8d9237f948b388c.png)
+
+* * *
+
+<p style="font-size:80%; font-style: italic">
+Last updated on December 04, 2022. For any questions/feedback,
+email me at <a href="mailto:hi@stavros.io">hi@stavros.io</a>.
+</p>
diff --git a/content/drone-stuff/index.md b/content/drone-stuff/index.md
index 40ec614..f12aabe 100644
--- a/content/drone-stuff/index.md
+++ b/content/drone-stuff/index.md
@@ -5,6 +5,7 @@ Click on a link in the list below to go to that page:
 1. [A simple guide to PID control](../../drone-stuff/a-simple-guide-to-pid-control.html)
 1. [E6000 hinges](../../drone-stuff/e6000-hinges.html)
 1. [FPV frequency chart](../../drone-stuff/fpv-frequency-chart.html)
+1. [Fixing the Matek ELRS receivers](../../drone-stuff/fixing-the-matek-elrs-receivers.html)
 1. [Getting uninverted SBUS on a no-name FrSky-compatible receiver](../../drone-stuff/getting-uninverted-sbus-on-a-no-name-frsky-compatible-receiver.html)
 1. [Getting uninverted SBUS/SmartPort on the FrSky XSR receiver](../../drone-stuff/getting-uninverted-sbus-smartport-on-the-frsky-xsr-receiver.html)
 1. [INAV tuning tips](../../drone-stuff/inav-tuning-tips.html)
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