remove beeping

README.md

@@ -12,9 +12,21 @@
 > [!TIP]
 > If you like this project, please donate a star on GitHub and consider [sponsoring](https://www.paypal.com/donate/?hosted_button_id=FZDKSLQ46HJTU) me 🙏 !
 
-## Important breaking news
+## Important breaking news for ulanzi TC001 users
+
 With the ulanzi-hardware and esphome 2024.2.0 you have to remove all the rtttl stuff to make things work!!!
 
+### Details
+
+The hardware design of the ulanzi isn't perfect. If your ulanzi makes a crazy beeping noise after removinf the rtttl-component you may use this setting to make it silent again.
+
+```yaml
+output:
+  - platform: gpio
+    pin: GPIO15
+    id: crazy_hardware_workaround
+```
+
 ## Introduction
 
 **EspHoMaTriXv2** is a flexible, highly customizable DIY LED Matrix display, built with a 8×32 RGB LED panel and implemented with [esphome.io](https://esphome.io)