How microcontrollers and single-board computers coordinate high-speed RF acquisition and generation. How SCPI and UART commands let simple controllers use advanced measurements without FPGA ...

Abstract: Beam-switching antennas with low radar cross section (RCS) are widely used in high-precision tracking systems. However, achieving both low RCS and beam-switching functionality typically ...

Why Pi-based prototypes can fall apart in industrial environments, and how the BB-400 fixes every weak point. How onboard UPS, dual-power inputs, deterministic I/O, and industrial-grade networking ...

Sending and receiving RF commands Supports RF switches, lights, motion and weather sensors Read and write local IO connected to the Arduino Nano Reading DHT11/DHT22 sensors connected to the Arduino ...

ESPHap is an Arduino library which natively implements Apple's HomeKit protocol for your ESP32/ESP8266 based projects without the need for additional bridges. ESPHap currently supports both ESP32 and ...

Unexpected Maker has recently released the Series[D], a lineup of four new ESP32-S3 development boards: the EdgeS3[D], TinyS3[D], FeatherS3[D], and ProS3[D]. The boards feature dual antenna support ...

The Internet of things is increasingly focused on UAV-based long-range applications. This necessitates versatile, low-cost antenna designs for both ground stations and drones. This study proposes the ...

Explore ham radio and Arduino in this video about “Arduino for Radio Applications” by Glenn Popiel, a must-have guide unlocking many possibilities. In this new video from Elektor, we bring together ...

We all know how fireworks are lit. It is simple, hold the flame of a lighter close to its wick and the gunpowder does the rest of the magic. However, in this post, I am going to explain how to do the ...

37款传感器与执行器的提法，在网络上广泛流传，其实Arduino能够兼容的传感器模块肯定是不止这37种的。鉴于本人手头积累了一些传感器和执行器模块，依照实践出真知（一定要动手做）的理念，以学习和交流为目的，这里准备逐一动手尝试系列实验，不管成功 ...

Materials Research and Technology Department (MRT), Luxembourg Institute of Science and Technology (LIST), 41 rue de Brill, L-4422 Belvaux, Luxembourg ...