Please note that this is definitely not a "state of the art" sketch but it works and can be a possible source of information for you. To reduce further power draining components I wanted to remove the ...

Here’s something fun from [Chad Kapper] over on HackMakeMod: Escape Room Lockbox with the Cheap Yellow Display. You may have heard of the “cheap yellow display” (CYD), so-called due to the board’s ...

The arduino-lorawan library provides a structured way of using the arduino-lmic library to send sensor data over The Things Network or a similar LoRaWAN-based data network. This version targets v4.0.0 ...

Abstract: Ultra-high frequency (UHF, >100 MHz) ultrasound imaging has significant potential applications in musculoskeletal anatomy, skin, oral mucosa, and the eyes as a new high-resolution imaging ...

Abstract: In the next generation of 6G mobile system, communication network will be extending to the underwater area. Underwater comprises of seawater and freshwater areas. Recently, the need of ...