Adafruit will not be shipping USPS orders Monday February 18, 2019 for the federal holiday, Presidents Day.
Expedited USPS orders placed after 11am ET Friday February 15 will go out Tuesday February 19.
Remember those old prison movies where contraband got snuck into prison hidden in a birthday cake? It turns out that things have moved on a whole lot since then. Here in 2018, no self-respecting prisoner is worth their ill-advised neck tattoo if they don’t have a drone to smuggle weapons or narcotics into the prison yard. To defend against this misuse of unmanned aerial vehicles (UAVs), prison technologies company Securus Technologies is employing a smart drone detection system, called AirWarden, which can help correctional officers better monitor drone traffic in the area of their prisons.
“The AeroDefense AirWarden system is an advanced drone and pilot detection system that identifies and classifies unauthorized drones operating in the vicinity of correctional facilities,” a representative for Securus Technologies told Digital Trends. “The system employs cutting-edge technology to detect all range of drones and pilot controllers using their radio frequency signals. By monitoring the radio frequency spectrum, the system is able to notify authorities of an unauthorized drone’s presence in real time via email, text or control room alerts.”
Welcome to drone day on the Adafruit blog. Every Monday we deliver the latest news, products and more from the Unmanned Aerial Vehicles (UAV), quadcopter and drone communities. Drones can be used for video & photography (dronies), civil applications, policing, farming, firefighting, military and non-military security work, such as surveillance of pipelines. Previous posts can be found via the #drone tag and our drone / UAV categories.
Stop breadboarding and soldering – start making immediately! Adafruit’s Circuit Playground is jam-packed with LEDs, sensors, buttons, alligator clip pads and more. Build projects with Circuit Playground in a few minutes with the drag-and-drop MakeCode programming site, learn computer science using the CS Discoveries class on code.org, jump into CircuitPython to learn Python and hardware together, or even use Arduino IDE. Circuit Playground Express is the newest and best Circuit Playground board, with support for MakeCode, CircuitPython, and Arduino. It has a powerful processor, 10 NeoPixels, mini speaker, InfraRed receive and transmit, two buttons, a switch, 14 alligator clip pads, and lots of sensors: capacitive touch, IR proximity, temperature, light, motion and sound. A whole wide world of electronics and coding is waiting for you, and it fits in the palm of your hand.