Este proyecto consiste en dos programas para el microcontrolador ESP32 que permiten establecer una comunicación bidireccional con un dispositivo Android mediante Bluetooth clásico (SPP), simulando un ...

This project demonstrates how to control a robot arm using an ESP32, where the ESP32 acts as a Wi-Fi access point and provides a web interface to control the motion range of each servo motor in the ...

Abstract: This paper presents a design scheme for a two-wheel self-balancing car based on dual-core control using STM32 and ESP32. High real-time balancing control duties are accomplished with the ...

[Stefan]’s Mini WiFi/BLE 4WD robot platform (seen next to a matchbox above) packs an impressive capability into a tiny rover. It’s based on a SparkFun ESP32 Thing, a very compact way to add wireless ...

Build the ESP-ROLL - an ESP32 Self-balancing Ball Robot with Phone Control and FPV Cam that Rolls Smoothly over almost Any Surface! The ESP-ROLL is a small, home-built spherical robot that rolls ...

Industrial controls have evolved from the days of hardwired relay logic-based units to sophisticated internet-connected systems. Legacy-based machine controls’ intelligent processes were configured ...

The cheap WLAN and Bluetooth chips from the manufacturer Espressif, ESP32, contain undocumented commands in the Bluetooth hardware communication in current firmware versions. This opens up a security ...

Espressif’s popular ESP32 microchip, found in over a billion devices, has been caught with its digital trousers down, thanks to an undocumented "backdoor" lurking in its Bluetooth firmware. For those ...