[Robi] and [Kathy] from elecfreaks have put together a how-to article about a Laser Piano they just built. Instead of keys, the user breaks beams of laser light to trigger the sounds. Several laser ...

Technology from Cambridge superchip architect Arm is proving literally out of this world for SpaceTech pioneers, including NASA. Stephen Ozoigbo, Head of Government Partnerships & Ecosystems, Arm ...

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, ...

Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer code: Arduino shield rc car: Arduino nano module L298P code: Board project: ...

Making a small number of things with an embedded application is pretty straightforward, you usually simply plug in a programmer or debugger dongle (such as an AVRISP2) into your board with an ...

Japan has completed a series of shipboard laser trials aboard its long‑serving experimental vessel JS Asuka and will now begin work on a new prototype as part of ...

USS Preble’s deployment of the High Energy Laser with Integrated Optical Dazzler and Surveillance, or HELIOS, has become a showcase for how shipboard lasers can neutralize multiple drones while ...