Overcurrent relays with inverse definite minimum time (IDMT) characteristics are widely used in power systems to protect ...
Fidget toys are everywhere these days. A particularly popular type simply puts some keyboard switches on a plate to provide a ...
Hiwonder has introduced the WonderLLM, an ESP32-S3-based smart chat module that combines a 2MP camera, a 2.0-inch touch ...
A cartridge-based console project that blends Arduino fundamentals, retro gaming nostalgia, and modern maker tools.
For certain high-security devices, such as card readers, ATMs, and hardware security modules, normal physical security isn’t ...
Abstract: Normally, three-phase linear Hall sensor-based embedded magnetic encoder (EME) are used in permanent magnet synchronous motors to detect the rotor angle, in which prefilters are used to ...
Abstract: This paper presents a highly sensitive Hall sensor with a high-performance instrument amplifier interface circuit fabricated in a 0.18 μm CMOS process. The Hall sensor is optimized with an ...
Library is based on M2M_Quectel libary from M2M solutions AB and partialy on AT-command-library from Timothy Woo. Library is using UART line to send AT commands to the Quectel module. Some basic logic ...
This GitHub project implements an HTTP web server on an ESP32 board that serves an HTML page displaying readings from a BME280 sensor, including temperature, humidity, and barometric pressure. The ...