RGB Not Working After Code Upload on ESP32 S3-WROOM-1 N16R8? Found & Fixed It (Replaced WS2812B LED)

In this video, I show a real troubleshooting case where the RGB LED was not working after uploading code on ESP32-S3-WROOM-1 N16R8. After checking step by step, I found the actual problem and fixed it. 📌 Buy on Aliexpress: 🔗ESP32-S3 N16R8: https://s.click.aliexpress.com/e/_c4WhZJdZ 🔗ESP32-S3 N16R8: https://s.click.aliexpress.com/e/_c3H2qkIf 🔗ESP32-S3 N16R8: https://s.click.aliexpress.com/e/_c4b31myx 🔗ESP32-S3 N16R8: https://s.click.aliexpress.com/e/_c3yrXgPD 🔗1.9" Display: https://s.click.aliexpress.com/e/_c2wAx6Rh 🔗1.9" Display: https://s.click.aliexpress.com/e/_c4bCgdij 🔗1.47" Display: https://s.click.aliexpress.com/e/_c3z6ndQT 🔗1.47" Display: https://s.click.aliexpress.com/e/_c3jIU1wj 🔗SD Card Module: https://s.click.aliexpress.com/e/_c3UkfLxV 🔗SD Card Module: https://s.click.aliexpress.com/e/_c3poPQlz 🔗NEO-6M GPS Module: https://s.click.aliexpress.com/e/_c36VohO7 🔗NEO-6M GPS Module: https://s.click.aliexpress.com/e/_c4ohNsM3 🔗GPS Module ATGM336H: https://s.click.aliexpress.com/e/_c4sUA2fZ 🔗GPS Module ATGM336H: https://s.click.aliexpress.com/e/_c4KhLRaj 🔗CC1101 RF Module: https://s.click.aliexpress.com/e/_c3ymrqSX 🔗CC1101 RF Module: https://s.click.aliexpress.com/e/_c4MPXrWL 🔗NRF24L01 Module: https://s.click.aliexpress.com/e/_c3bNuWT1 🔗NRF24L01 Module: https://s.click.aliexpress.com/e/_c31og6lH 🔗PN532 NFC Module: https://s.click.aliexpress.com/e/_c40QUIBt 🔗PN532 NFC Module: https://s.click.aliexpress.com/e/_c32kHpi7 🔗IR Receiver: https://s.click.aliexpress.com/e/_c3xULgVV 🔗IR Receiver: https://s.click.aliexpress.com/e/_c3mZYfxl 🔗IR Transmitter: https://s.click.aliexpress.com/e/_c41ojJdD 🔗IR Transmitter: https://s.click.aliexpress.com/e/_c4sKZBbH 🔗Rechargeable Battery: https://s.click.aliexpress.com/e/_c3xrYfcP 🔗Rechargeable Battery: https://s.click.aliexpress.com/e/_c347mCBp 🔗Mini Boost Module: https://s.click.aliexpress.com/e/_c4PdSpHZ 🔗Mini Boost Module: https://s.click.aliexpress.com/e/_c3kQBbbH 🔗TP4056: https://s.click.aliexpress.com/e/_c4MigiGT 🔗TP4056: https://s.click.aliexpress.com/e/_c3VXWZmx 🔗Veroboard: https://s.click.aliexpress.com/e/_c2uFLxYf 🔗Veroboard: https://s.click.aliexpress.com/e/_c4S3orfH 🔗Switch: https://s.click.aliexpress.com/e/_c3CBbi7t 🔗Switch: https://s.click.aliexpress.com/e/_c3QNzPeF 🔗Color AWG30 Cable: https://s.click.aliexpress.com/e/_c3zu9Lkr 🔗Color AWG30 Cable: https://s.click.aliexpress.com/e/_c4bgrBbV 🔗Female Header Pin: https://s.click.aliexpress.com/e/_c3eeoQcj 🔗Male Header Pin: https://s.click.aliexpress.com/e/_c41ls3Zt 📌 Buy on Amazon: 🔗ESP32-S3 N16R8: https://amzn.to/4kNW5o7 🔗ESP32-S3 N16R8: https://amzn.to/4aGfSB1 🔗ESP32-S3 N16R8: https://amzn.to/4aJAOY1 🔗1.9" Display: https://amzn.to/3OluGxL 🔗1.9" Display: https://amzn.to/4s84lBO 🔗1.47" Display: https://amzn.to/4cFyCDh 🔗1.47" Display: https://amzn.to/4qTGUv0 🔗SD Card Module: https://amzn.to/4c8sdAq 🔗NEO-6M GPS Module: https://amzn.to/3OEFBCx 🔗GPS Module ATGM336H: https://amzn.to/4qNYmRy 🔗CC1101 RF Module: https://amzn.to/40pmKhq 🔗NRF24L01 Module: https://amzn.to/46eZDd2 🔗PN532 NFC Module: https://amzn.to/4qSpBum 🔗IR Receiver: https://amzn.to/4ryO74O 🔗IR Transmitter: https://amzn.to/4aI8uFo 🔗Rechargeable Battery: https://amzn.to/4s4H6IS 🔗Mini Boost Module: https://amzn.to/4tIXyzX 🔗TP4056: https://amzn.to/3ZPz4r7 🔗Veroboard: https://amzn.to/4s7F9vh 🔗Switch: https://amzn.to/46SPYcd 🔗Color AWG30 Cable: https://amzn.to/4rVLU2U 🔗Female Header Pin: https://amzn.to/4b3zGj9 🔗Male Header Pin: https://amzn.to/4kP6yiT 📌 Amazon Finds & Tools We Recommend 🛒 https://c8ke.com/yellowpurple 💬 LIKE | COMMENT | SHARE | SUBSCRIBE 🔥 Please support the channel by subscribing: 🔔 https://www.youtube.com/channel/UCNqYc-ojesF6AbXwiWdZbeg?sub_confirmation=1 ━━━━━━━━━━━━━━━━━━ 📺 Watch More DIY & Tech Videos: 🔹🎯 DIY Bruce Smoochie V2 Board 🔥 ESP32 S3 N16R8 | https://youtu.be/fxjDlEeHAHM 🔹 Program ATtiny85 with Arduino Uno: https://www.youtube.com/watch?v=BL1gI4AcMOA 🔹 TP-Link to Netgear Wireless Sharing (WDS Mode): https://www.youtube.com/watch?v=9CS3xfIpK90 🔹 Sokoban Level 11 Solution: https://www.youtube.com/watch?v=xvu6r5_4_T4 🔹 Arduino Ultrasonic Radar System DIY: https://www.youtube.com/watch?v=l8PhAIYB8Us&t=34s 🔹 Connect Two Routers Wirelessly with WDS: https://www.youtube.com/watch?v=X-LLl9OIXK8 🔹 Extend WiFi with Another Router (Easy Guide): https://www.youtube.com/watch?v=wkyKX2ifPFo ━━━━━━━━━━━━━━━━━━ 📩 Contact for Inquiries: 📧 Email: EmailForViewers@gmail.com ━━━━━━━━━━━━━━━━━━ 🌟 Thank you for your support! 🌟