Hackaday

Volumetric Display Takes A Straight Forward (and Backward) Approach

An ESP32-equipped LED matrix module is bounced up by an ordinary N20 motor that’s equipped with an encoder and driven by a DRV8388. Using an encoder and the motor driver makes sure that the pixels on ...
GitHub

ESP32-based universal remote control with IR, Bluetooth, and OLED display capabilities.

Domninus Scepter is a versatile ESP32-based IR/Bluetooth remote control system designed to control infrared devices such as TVs, air conditioners (ACs), and speakers, with additional Bluetooth ...
IEEE

BESA: Boosting Encoder Stealing Attack With Perturbation Recovery

Abstract: To boost the encoder stealing attack under the perturbation-based defense that hinders the attack performance, we propose a boosting encoder stealing attack with perturbation recovery named ...
IEEE

Adaptive High-Precision Measurement for Optical Encoders at Various Speeds Based on Deep Reinforcement Learning

Abstract: To improve the measurement precision of the optical encoder working at various speeds, an adaptive high-precision measurement framework is designed based on deep reinforcement learning (DRL) ...
GitHub

Real-Time Fall Detection

A robust, IoT-based fall detection system utilizing YOLOv11 and ESP32-CAM for real-time monitoring in multi-person environments. This project captures image streams from ESP32, processes them ...