Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

There was a time when only the richest ham radio operators could have a radio with a panadapter. Back in the day, this was basically a spectrum analyzer that monitored a broad slice of the ...

The sensor continuously sends out infrared light and measures how much of that light is reflected. When a reflective object is within its set detection range, it returns a low signal. The Arduino ...

Abstract: This letter presents a low-profile module-integrated single-antenna concept for the unlicensed 60 GHz band that simultaneously provides wide beam coverage in both the E and H planes and ...

Abstract: This paper presents a novel RF receiver architecture that combines specific harmonic rejection, switched-capacitor filtering, and current-reuse techniques to achieve high performance with ...

Synchro transmitter being read by raspberry pi pico rp2040 arduino sketch with output to TFT display. Software is reading the synchro reference, and two phases of the stator. The method used for ...