Bem-vindo ao repositório da oficina do PET-EE! Este projeto demonstra como criar um sistema interativo com a placa ESP32, onde controlamos e monitoramos componentes de duas formas: Controle Físico: ...
A Flutter-based mobile application designed to control an ESP32 microcontroller via Bluetooth and Wi-Fi. This app allows users to manage 4 LEDs connected to an ESP32 with additional voice command ...
Using Bluetooth on a desktop computer is now such a seamless process; it’s something built-in and just works. Behind that ubiquity is a protocol layer called HCI, or Host Controller Interface, a set ...
Gesture control is one of the coolest ways to interact with technology—no buttons, no touchscreens, just simple hand movements. It almost feels like magic when you can control devices with a wave of ...
Operating systems come in all kinds of shapes and sizes, and just a few decades ago, it wasn't uncommon to run an operating system on a computer with a clock speed of a few hundred megahertz paired ...
Unexpected Maker’s SQUiXL is a battery-powered ESP32-S3 WiFi and Bluetooth IoT controller and development platform with a 4-inch touchscreen display with 480×480 resolution. Designed for makers, ...
The Waveshare ESP32-P4-Nano is a tiny, inexpensive, low-power development board powered by a dual-core RISC-V processor. Available now from Waveshare or AliExpress for around $19 and up, the little ...
Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...
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