The beginner’s guide for hobbyists and makers unlocks some of the practical secrets behind lightning detection design.

How it works is simple: you can track devices using Bluetooth on the ESP32, and through a combination of presence and signal strength, you can define a sensor that changes to an "on" state when your ...

At the HOT ROD How-To section, you’ll learn how to make improvements to your own special hot rod, drawing from the DIY knowledge of the HOT ROD team to learn more about how-to make more power ...

Due do the various requirements of sensor applications, it is desired to design a neighbor discovery protocol that supports both the symmetric and asymmetric duty cycles. This letter proposes a new ...

The automatic matching and bundle block adjustment (BBA) software developed by our research team are applied to deal with two blocks of ZY-3 three-line camera imagery which covers most of the ...

arduino esp8266 temperature dht11 dht22 temperature-sensor humidity arduino-sketch humidity-sensor pir iot-device pir-sensor ldr-sensor esp12e multi-sensor Updated on Mar 17, 2019 C++ ...