Arduino Motion Sensor – Circuit and Working. The circuit diagram of the automation device using a motion sensor is shown in Fig. 2. It consists of an Arduino Nano board (MOD1), a PIR sensor (S1), a ...

Google’s temperature sensor is more of a medical device, with the ability to measure human body temperatures. The sensor isn’t limited to that, and offers specific modes for food, liquid and ...

The module, designed and installed using modern technology, minimizes latency and maximizes data accuracy while reducing delay and battery drain. An accompanying app motivates public acceptance and ...

As explained by Arduino to Go, each color band on the resistor corresponds to a number but this can differ depending on the band's placement.It's not complicated, but the sheer number of colors ...

It sends SMS alerts via SIM900A GSM module, enhancing home security with LED indicators and a buzzer for alerts. Ideal for DIY enthusiasts and developers. home-automation arduino ultrasonic-sensor ...

Our Home security system has been followed by the latest technology at a low cost. In this study, we used the PIR (Passive Infra-Red) movement sensor, the Arduino sensor as the core for movement ...

Code explanation of the Arduino PIR Interfacing. The code explanation of the code is as follows. The complete code can be found at the absolute bottom of the blog. const int pirPin = 5; This line ...

An all-new "compute module" device has been spotted in Apple beta code, hinting that new hardware may soon be on the way. The new "ComputeModule" device class was spotted in Apple's iOS 16.4 ...