Hackaday

LED Matrix Clock Proudly Shows Its Inner Wiring

Some projects take great care to tuck away wire hookups, but not [Roberto Alsina]’s Reloj V2 clock. This desktop clock makes ...
IEEE

A 7056-PPI Pixel Circuit With Low-Leakage Structure for Active-Matrix Monochrome Micro-LED Displays

Abstract: This work presents a 5T2C pixel circuit for active-matrix (AM) micro-displays in near-eye display applications. The circuit supports monochrome micro light-emitting diode (micro-LED) ...
GitHub

Arduino Ultrasonic Distance Sensor with Buzzer and LED Control

This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...
IEEE

Performance Analysis of Lightweight Cryptographic Algorithms Simulated on Arduino UNO and MATLAB using the Voice Recognition Application

Abstract: In the era of Big-Data and IoT devices, it is important to use, efficient lightweight cryptographic algorithms for security reasons. No security algorithm satisfies all our needs. It is ...
CNX Software

Nuvoton NuMicro M3331 Cortex-M33 MCU features built-in ARGB LED controller, optional USB 2.0 OTG interface

Nuvoton’s new NuMicro M3331 is a series of 32-bit Arm Cortex-M33 MCUs clocked at 180 MHz that integrate an ARGB LED controller, a DSP instruction set, a single-precision FPU, and TrustZone security ...
GitHub

STMicroelectronics.led_part_drivers.cmake

list(APPEND CMSIS_COMPONENTS_LIST "Cvendor:STMicroelectronics#Cclass:Board Part#Cgroup:STM32CubeMX2 Config#Csub:LED#Cversion:1.0.0#generated:true") message(DEBUG ...