Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

With the increasing demand for automation and remote operation, controlling electrical devices without the need for physical access has become an important area of development in modern engineering.

#define SCREEN_HEIGHT 64 // OLED display height, in pixels display.setCursor(0, 8); display.println(F("S1 (0;8) g")); display.setCursor(0,16); display.println(F("S1 ...

I purchased one of each of these cheap sensors recently from aliexpress for testing purposes. Compared with the ubiquitous HC-SR04 (*), I liked the idea of having a combined emitter/receiver, i.e.

Abstract: Fuzzy logic seeks to express human modes of reasoning and decision making in a mathematical form. This is evident in its terminology such as “linguistic variables” defined over a “universe ...

Abstract: Design and implementation of a wireless communication system using Labview and SDR (Software Defined Radio) is proposed. In this work, first, the transceiver schemes such as MPSK (M ...