Light aircraft often use a heading indicator as a way to know where they’re going. Retired instrumentation engineer [Don Welch] recreated a heading indicator of his own, using cheap ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Here is the controller I designed for my 3D printed animatronic eye mechanisms. The main advantage it has over a traditional gaming controller is the ability to fine-tune a value (such as the openness ...

If you’ve used Linux for a long time, you know that we are spoiled these days. Getting a new piece of hardware back in the day was often a horrible affair, requiring custom kernels and lots ...

Abstract: This article studies the adaptive neural network (NN) event-triggered secure control issue for stochastic nonlinear systems subject to sensor attacks. NNs are adopted to identify unknown ...

Abstract: This article proposes a decentralized adaptive fuzzy event-triggered fault-tolerant control scheme for nonlinear switched interconnected systems under arbitrary switchings. A novel state ...

CBP officials thought they were taking down a drone, but it was actually a party balloon, according to The New York Times. CBP officials thought they were taking down a drone, but it was actually a ...

EL PASO, Texas (AP) — The Pentagon allowed U.S. Customs and Border Protection to use an anti-drone laser earlier this week, leading the Federal Aviation Administration to suddenly close the airspace ...

EL PASO, Texas (AP) — The Pentagon allowed U.S. Customs and Border Protection to use an anti-drone laser earlier this week, leading the Federal Aviation Administration to suddenly close the airspace ...

The Pentagon permitted U.S. Customs and Border Protection to deploy an anti-drone laser system in El Paso, Texas, on Wednesday before the Federal Aviation Administration moved to close the airspace in ...