CiferTech

Weird TFT colors? It’s probably just RGB565 vs BGR565. One tiny swap = normal colors again. 🔄🎨

It’s not illegal. I just ordered the pizza my ESP32-DIV is simply… speeding up the process. 🍕🤣 ©️ @CiferTech

🚫 Never trust Wi-Fi RSSI values for exact distance. They fluctuate ±5–10 dB easily. Use them only for trends, not measurements.

🔥 CiferHQ is live. The doors are open and the network is active. This group is for focused tech discussions only — tech, hardware, firmware, engineering, projects, ideas, experiments. 🔗 CiferHQ: t.me/CiferHQ Join the HQ and plug into the network. ⚡️

Most ‘jammer issues’ = bad antenna match. Power is useless if your antenna is basically a potato. 🥔📡

🖥️ DisplayKit DisplayKit is live. A minimal UI builder for TFT & OLED displays. Design your layout visually → export clean Arduino code. No more pixel-counting. No more guessing. ✔ Live preview ✔ TFT_eSPI & U8g2 support ✔ Full font selector ✔ Instant code export Try it. Build faster. 👉 https://github.com/cifertech/displaykit

New drop 🎬 RF-Clown v2 is live on YouTube. ESP32 + Triple NRF24 setup — full build, tests & upgrades. Watch now ⚙️ https://youtu.be/Jadzrg9bz40

Built something no one asked for 🤖 A Retro AI Console. Here’s how it went… 🔧 https://youtu.be/pRIfY21PpyI

I created a playlist on Spotify with the songs you recommended, and I’ll continue to add more to it 🎵🎶 https://open.spotify.com/playlist/4WUyimpTiPPgNT3zHSPAnF?si=izj52QQrRgCXICCAtsrHPA

🚀 New Video Live: I Fixed Everything Wrong with ESP32-DIV (Again) | Part 2 I tackled power issues, shield redesign, and eliminated those annoying reboot problems. The ESP32-DIV is finally getting the upgrades it deserves! Watch here: https://youtu.be/Yanvy01yz60

Just uploaded Part 1 of the ESP32-DIV redesign! 🔧 Fixing all the stuff I hated about the old board — better power, backlight control, SD detection, and more. Watch here 👉 https://www.youtube.com/watch?v=GqUX6TgbHEU

Just uploaded Part 1 of the ESP32-DIV redesign! 🔧 Fixing all the stuff I hated about the old board — better power, backlight control, SD detection, and more. Watch here 👉 https://www.youtube.com/watch?v=GqUX6TgbHEU

Just uploaded Part 1 of the ESP32-DIV redesign! 🔧 Fixing all the stuff I hated about the old board — better power, backlight control, SD detection, and more. Watch here 👉 https://www.youtube.com/watch?v=GqUX6TgbHEU

🚨 New Video is Live! 🛠️ Build Your nRFBox – the ultimate open-source ESP32-powered device for scanning, jamming, and spoofing BLE, Wi-Fi, and 2.4GHz networks. ▶️ Watch now: https://youtu.be/-b0muIsx3mc

nRFBOX v2.7.2 Release 🚀 ◽ What's New 🌟 - 📱 BLE Spoofer for Android: Added support for Android devices, expanding spoofing capabilities. - 💾 SD Card Firmware Support: Introduced firmware updates via SD card for easy maintenance. - 📶 Wi-Fi Deauther: New tool to test network security by sending deauthentication packets. ◽ What's Changed 🛠️ - 🎨 Full Menu Remake: Completely redesigned menu for a smoother, more intuitive experience. - 🐛 Bug Fixes: Addressed multiple bugs for enhanced stability. - ⚙️ Better Menu Handling: Improved navigation for seamless control. - 🔧 Feature Improvements: Refined existing features for better performance. Download the latest release from the nRFBOX GitHub repository and explore the Wiki for more details! 🌐

I Accidentally Built an RFID Jammer 📡 https://youtu.be/mA8BXmOVNjE?si=_0p5LFk04hnOImSW

ESP32-DIV v1.1.0 is out! 📡 New Features: 🔸Wi-Fi deauth 🔸Captive portal 🔸BLE sniffer 🔸SD/OTA updates 🔸Serial monitor 🔸Sub-GHz naming++ v1.1.0 release: https://github.com/cifertech/ESP32-DIV/releases/tag/v1.1.0 Wiki: https://github.com/cifertech/ESP32-DIV/wiki

ESP32-DIV v1.1.0 is out! 📡 New Features: 🔸Wi-Fi deauth 🔸Captive portal 🔸BLE sniffer 🔸SD/OTA updates 🔸Serial monitor 🔸Sub-GHz naming++ v1.1.0 release: https://github.com/cifertech/ESP32-DIV/releases/tag/v1.1.0 Wiki: https://github.com/cifertech/ESP32-DIV/wiki #ESP32 #CyberSecurity

ESP32-DIV v1.1.0 is out! 📡 New Features: 🔸Wi-Fi deauth 🔸Captive portal 🔸BLE sniffer 🔸SD/OTA updates 🔸Serial monitor 🔸Sub-GHz naming++ v1.1.0 release: https://github.com/cifertech/ESP32-DIV/releases/tag/v1.1.0 Wiki: https://github.com/cifertech/ESP32-DIV/wiki