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 ...

The library should be supported by any Arduino platform based on the reference Arduino cores. Check in this link the already verified (at least successfully built) platforms, and find out which boards ...

Last year, we reviewed the MR60FDA1 60GHz mmWave fall detection sensor kit, which utilizes the XIAO ESP32C3 module as its core. This module, featuring both Wi-Fi and Bluetooth connectivity, opens up ...

The SparkFun Pulsed Coherent Radar Sensor - Acconeer XM125 (SEN-24540) brings powerful 60 GHz radar technology to your projects. This sensor isn't limited to surface detection; it can see through ...

Abstract: Impulse Ultra Wide Band (UWB) communication is a very fast emerging technology with uniquely attractive features over narrowband and broadband signal such as extreme robust operation in ...

Radio detection and ranging (radar) systems detect the presence and distance of objects using radio frequencies. The distance of an obstacle is calculated from the time taken for the radio waves to ...

Proximity sensing is a common application for intruder alarms, light switches, and other home and industrial automation applications. There are multiple methods of proximity detection used in the ...

First, install the Analog Frequency library for measuring the frequency pulse and detecting the signal waves (this will later convert into the object speed). Then, install the U8g2 library for the ...