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Ultimate 5GHz D/e/a.uther Build — RTL8720DN BW16 + .96″ OLED & 3 Buttons

7.7K views· 183 likes· 7:41· Oct 24, 2025

🛍️ Products Mentioned (38)

⬇ Download Code (zip) — Official release build / ready-to-flash archive

Available on drive

Project Repository (source & issues) — Full source, docs, and contributions

Available on github

Amazon Finds & Tools We Recommend

Available on c8ke

Arduino Package (Preferences URL)

Available on github

1.8" ST7735 TFT LCD

Available on s

1.8" ST7735 TFT LCD

Available on s

1.8" ST7735 TFT LCD

Available on s

1.8" ST7735 TFT LCD

Available on s

BW16 KIT BW16 RTL8720DN

Available on s

BW16 KIT BW16 RTL8720DN

Available on s

BW16 KIT BW16 RTL8720DN

Available on s

BW16 KIT with Wifi K/ill Support 4.2 + 5GHz

Available on s

BW16 KIT with Wifi K/ill Support 4.2 + 5 GHz

Available on s

RTL8720DN BW16

Available on s

RTL8720DN BW16

Available on s

RTL8720DN BW16

Available on s

RTL8720DN BW16

Available on s

0.96 Inch OLED

Available on s

0.96 Inch OLED

Available on s

50pcs Tact Switch Push Button

Available on s

DIY Micro Switch Assorted kit Box

Available on s

Double Sided PCB Board

Available on s

Solderless Breadboard Jumper Cable

Available on s

1.8" ST7735 TFT LCD

Available on Amazon

1.8" ST7735 TFT LCD

Available on Amazon

1.8" ST7735 TFT LCD

Available on Amazon

1.8" ST7735 TFT LCD

Available on Amazon

BW16-Kit

Available on Amazon

BW16-Kit

Available on Amazon

RTL8720DN BW16

Available on Amazon

RTL8720DN BW16

Available on Amazon

Flipper Zero 5G Dual-Band

Available on Amazon

Bw18 | Bw16 Bw14 Bw15 Bw18

Available on Amazon

Solderless Breadboard Jumper Cable

Available on Amazon

0.96 Inch OLED

Available on Amazon

0.96 Inch OLED

Available on Amazon

Tact Switch Push Button

Available on Amazon

250pcs 25 Values Tactile Push Button

Available on Amazon

In this video, we explore the Cypher-5G-Deauther project using the powerful RTL8720DN BW16 board. Watch how we connect a 0.96" OLED display and integrate a 3-button interface to create a functional 5GHz Wi-Fi deauther. This setup brings powerful features, portability, and versatility to wireless testing projects. Perfect for makers, ethical hackers, and IoT developers interested in next-gen 5GHz boards. #bw16 #RTL8720DN #yellowpurple ⚠️ For educational and testing purposes only. Always use responsibly and with permission. 🧪 Intended use: For research, education, and authorized testing only. Do not use on networks you do not own or have explicit permission to test. 🔧 Preferences (Arduino Board Package JSON) — Add this to Arduino IDE → Preferences → Additional Boards Manager URLs https://github.com/Ameba-AIoT/ameba-arduino-d/raw/master/Arduino_package/package_realtek_amebad_index.json ⬇️ Download Code (zip) — Official release build / ready-to-flash archive https://drive.google.com/file/d/1_47aSguE35EEgsgIuZz7X3sgPgDvHnov/view?usp=sharing 📂 Project Repository (source & issues) — Full source, docs, and contributions https://github.com/dkyazzentwatwa/cypher-5G-deauther 🎓 Getting Started: RTL8720DN (YouTube walkthrough) — NICEMCU BW16 setup with Arduino IDE (dual-band + BLE) https://www.youtube.com/watch?v=AB4XN6QBeQ0 How to D/e/a/u/th 📶 5GHz & 2.4GHz Wi..Fi with RTL8720DN BW16 - Step-by-Step Installation Guide https://www.youtube.com/watch?v=O2qU3f1XcJU ⚠️ Requirements: SSD1306 display, 3 buttons, BW16 board (DO NOT use BW16E — 5 GHz is unreliable) 📌 Subscribe for updates — a dual‑BW16 version and other improvements may come later. 📌 Buy on Aliexpress: 🔗1.8" ST7735 TFT LCD: https://s.click.aliexpress.com/e/_c4qpOomj 🔗1.8" ST7735 TFT LCD: https://s.click.aliexpress.com/e/_c3FSv0vh 🔗1.8" ST7735 TFT LCD: https://s.click.aliexpress.com/e/_c3e9HHEn 🔗1.8" ST7735 TFT LCD: https://s.click.aliexpress.com/e/_c2wrWgYB 🔗BW16 KIT BW16 RTL8720DN: https://s.click.aliexpress.com/e/_c4PepThp 🔗BW16 KIT BW16 RTL8720DN: https://s.click.aliexpress.com/e/_c45NrAIf 🔗BW16 KIT BW16 RTL8720DN: https://s.click.aliexpress.com/e/_c4LtNnnl 🔗BW16 KIT with Wifi K/ill Support 4.2 + 5GHz: https://s.click.aliexpress.com/e/_c3Z1JBe7 🔗BW16 KIT with Wifi K/ill Support 4.2 + 5 GHz: https://s.click.aliexpress.com/e/_c32NjU8b 🔗RTL8720DN BW16: https://s.click.aliexpress.com/e/_oEmwFZP 🔗RTL8720DN BW16: https://s.click.aliexpress.com/e/_c3yZgtOR 🔗RTL8720DN BW16: https://s.click.aliexpress.com/e/_c4liP8nN 🔗RTL8720DN BW16: https://s.click.aliexpress.com/e/_c3lCXLqn 🔗0.96 Inch OLED: https://s.click.aliexpress.com/e/_c3pg8huP 🔗0.96 Inch OLED: https://s.click.aliexpress.com/e/_c3ULyZcB 🔗50pcs Tact Switch Push Button: https://s.click.aliexpress.com/e/_c3Hv1FTV 🔗DIY Micro Switch Assorted kit Box: https://s.click.aliexpress.com/e/_c2wJ17HD 🔗Double Sided PCB Board: https://s.click.aliexpress.com/e/_c2RidnK3 🔗Solderless Breadboard Jumper Cable: https://s.click.aliexpress.com/e/_c4CJ5jAx 📌 Buy on Amazon: 🔗1.8" ST7735 TFT LCD: https://amzn.to/3J2Wl48 🔗1.8" ST7735 TFT LCD: https://amzn.to/3KU9lcP 🔗1.8" ST7735 TFT LCD: https://amzn.to/3KTlsHd 🔗1.8" ST7735 TFT LCD: https://amzn.to/3KMeHqJ 🔗BW16-Kit: https://amzn.to/3VFkUXE 🔗BW16-Kit: https://amzn.to/46LXQLP 🔗RTL8720DN BW16: https://amzn.to/3CcPj9C 🔗RTL8720DN BW16: https://amzn.to/4nyfvgE 🔗Flipper Zero 5G Dual-Band: https://amzn.to/3IH9TSF 🔗Bw18 | Bw16 Bw14 Bw15 Bw18 : https://amzn.to/4gQEVEs 🔗Solderless Breadboard Jumper Cable: https://amzn.to/46Mh6ZK 🔗0.96 Inch OLED: https://amzn.to/42gYDTE 🔗0.96 Inch OLED: https://amzn.to/47ZiOcp 🔗Tact Switch Push Button: https://amzn.to/3InTTF8 🔗250pcs 25 Values Tactile Push Button: https://amzn.to/3IkpS9f 📌 Amazon Finds & Tools We Recommend 🛒 https://c8ke.com/yellowpurple ⚠️ Disclaimer: This video is for educational and research purposes only. All demonstrations are performed on the creator’s own test network in a safe environment. 💬 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: 🔹 Extend WiFi Range with Another Router (No Cable): https://www.youtube.com/watch?v=_EpCRg5ggEs 🔹 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! 🌟

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