I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...

In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...

There have been many questions about what direction Arduino would take after being bought by Qualcomm. Now it would seem that ...

Live-fire trials of the AH-64 with XM1225 APEX ammunition come as both U.S. and Russian attack helicopters experiment with proximity-fused cannon rounds to defeat small UAVs. The U.S. Army conducted ...

Say goodbye to embarrassing parking mishaps. Whether you’re after added peace of mind during close-quarters maneuvering of your car or truck or you share a vehicle with a younger or less-experienced ...

How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...

Abstract: The least-squares (LS) method is commonly employed to retrieve the 3-D wind field by joint detection with multiple sensors, but it tends to suffer from ill-conditioning and reduced accuracy ...

Abstract: Near-field perturbation analysis of metamaterial-inspired split ring resonator (SRR) structures play a significant role in various sensor applications due to their high sensitivity. This ...