High Code

Creators of High Boy: The ultimate cybersecurity multi-tool. Dual-MCU, 7 native techs, 100% open-source, and true right-to-repair.
Help us build it! 👇

[High Code @highcode_br]

The High Boy Late Pledge is officially LIVE on Indiegogo! 🚀

Secure the ultimate 100% open-source pentest platform. Powered by a Dual-MCU architecture (ESP32-P4 + ESP32-C5) and packing 7 native wireless technologies (including LoRa) all on one board.

Grab your device and essential ecosystem add-ons today: https://t.co/bdZG70ninr

#HighBoy #OpenSourceHardware #CyberSecurity

[High Code @highcode_br]

A hidden recorder at OpenAI was a wake-up call.

With High Boy, we’re exploring how Wi-Fi signals can help detect hidden devices. A simple idea that could make a big difference.

High Boy is now live on Indiegogo. Get yours today.

#HighBoy #Cybersecurity #Privacy #hardware

[High Code @highcode_br]

Day 09/30 🐙 Bluetooth keyboard on High Boy. No wires.

Pair any BLE keyboard and type straight into it: run commands, write scripts, search menus.

🔗 https://t.co/ermuVVJOlu

#highboy #ble

[High Code @highcode_br]

Safer systems start with knowledge. 🔐

High Boy is a tool for hands-on learning: explore tech, understand vulnerabilities and protect the systems around us.

🚀 Get yours on Indiegogo: https://t.co/ermuVVJOlu

#highboy #hardware #cybersecurity

[High Code @highcode_br]

Day 08/30 🐙 30 days, 30 High Boy features.
Today: Yes, it runs DOOM.

If it has a screen and a chip, it has to run DOOM. High Boy is officially certified.

#highboy #doom #hacking #hardware #indiegogo

[High Code @highcode_br]

Sub-GHz. WiFi. BLE. 🐙
All in one High Boy.
🔗 Back it on Indiegogo: https://t.co/ermuVVJOlu
#highboy #subghz #wifi #ble #hardwarehacking

[High Code @highcode_br]

Day 07/30 🐙 30 days, 30 High Boy features.
Today: IR receive + transmit. Point any remote at High Boy, press a button, and it learns the signal. Save it and replay it whenever you want.
If it has a remote, High Boy can clone it.
🔗 Link in bio → Indiegogo
#highboy #infrared

[High Code @highcode_br]

@lucasteske Please upload the PRs 🥺

[High Code @highcode_br]

@lucasteske got his hands on a High Boy review prototype 🐙

Full video is out now. No script, no filter honest take on the hardware, firmware and what still needs work.

[High Code @highcode_br]

Day 06/30 🐙 30 days, 30 High Boy features.

Today: MP3 playback. Drop your songs on a microSD card, pop it in High Boy, and listen no phone needed.

Not every feature has to be about hacking. Sometimes it’s just your pocket jukebox.

🔗 Link in bio → Indiegogo
.
#highboy #mp3 #microsd #hardwarehacking #flipperzero

[High Code @highcode_br]

Day 05/30 — High Boy features

USB HID emulation.
Keyboard/mouse for commands, cursor & automation — BadUSB-style pentest tech on-device.

Link in bio → Indiegogo
#highboy #usbhid #badusb #hardwarehacking

[High Code @highcode_br]

Day 04/30 — High Boy features

Infrared.
Built-in universal remote DB + 4-LED IR matrix and learning — TVs, projectors, AC.

Link in bio → Indiegogo
#highboy #infrared #universalremote #hardwarehacking

[High Code @highcode_br]

Day 03/30 — High Boy features

Sub-GHz capture.
Native CC1101 grabs frequency, modulation & raw data across 315/433/868/915 MHz.

Link in bio → Indiegogo
#highboy #subghz #433mhz #hardwarehacking

[High Code @highcode_br]

Day 02/30 — High Boy features

NFC emulation + tag reading.
Emulate a saved card, dump UID/type/sectors — native ST25R3916, no external module.

Link in bio → Indiegogo
#highboy #nfc #rfid #hardwarehacking

[High Code @highcode_br]

@lucasteske @Adam_pi3 Teske 🫣

[High Code @highcode_br]

Day 01/30 🐙
30 days, 30 High Boy features.

Today: NFC reader. Tap a tag and see UID, type and data instantly. Native ST25R3916 chip, no external module. Tested on my own cards know what your stuff is actually storing.

#highboy #nfc #rfid #hardwarehacking #proxmark

[Cybernetic Lover @lucasteske]

For anyone that wants a discount cupon on @highcode_br #highboy here it is :D

https://t.co/hnsK9pL8as

[High Code @highcode_br]

We were not able to be at DEF CON, but we were not forgotten. Huge thanks to our community member that took this sparkling High Boy, made by his wife, show off there

You can also check her art at https://t.co/T66riPJDA5

[High Code @highcode_br]

Throwback to our July Q&A! "Can it run DOOM?"

Back then, we only had our bootleg "OctoDoom" FPS to show off. Fast forward to today: High Boy HAS officially run the real DOOM! 👾

But we thought it would be good for you guys to see our custom OctoDoom anyway. Look how far we've come! 🚀🐙

[High Code @highcode_br]

Next up: full DVT validation, production test development, and sending out those creator units. Come hang out, ask questions, and help shape High Boy!
Don't forget about our Q&A sessions every Friday on Discord, IG and YT

[High Code @highcode_br]

Big milestone for High Boy! 🐙 We’ve officially moved from EVT to DVT 1.0. We fixed a few gremlins around the ESP32-P4 strapping pins, applied our improvements, and just finished assembly on 26 brand-new boards. Here's a quick thread on where we're at! 🧵👇

[High Code @highcode_br]

First lab results from the anechoic chamber are incredibly encouraging! 315 & 433 MHz matching beautifully, Omnidirectional radiation patterns, NFC & RFID coils at a healthy starting point, 868 / 915 MHz getting a minor footprint update for perfect tuning