The Arduino Plug and Make ... with QWIIC connectors provide a buzzer, 6-axis IMU (“Movement”), temperature and humidity sensor (“Thermo”), buttons, knob, RGB 8-LED strip (“Pixels ...

About fifteen years ago emerged the original concept of Arduino, which was based on a microcontroller board with extension boards (“Shields”) plugged on top of it. A shield adds functionality in the ...

The board is suitable for both beginners and advanced users with a convenient port layout that includes a “Maker” connector plus six Grove connectors for sensor modules and a header for four servos ...

With each contact you make, the red LED lights up, the buzzer beeps and ... with only an Arduino UNO, ultrasonic sensor, force-sensitive resistor (or push button), and piezo buzzer.

Abstract: Drunk driving remains a significant issue worldwide, with thousands of lives lost every year due to accidents caused by individuals operating vehicles under the influence of alcohol. The ...

For alarm signal selected melody ... and humidity indication with BME280 sensor check it's address. In code the address is specified for China module (0x76 in clock.cpp:81). Project can be compiled in ...

Some good ideas to upgrade your Arduino starter kit. After that, upgrade your kit to build more complex projects by getting some more sensors (such as a humidity sensor), more colors of LEDs (or even ...

SCL and SDA pins of the RTC module are connected to A5 and A4 pins of Arduino board, respectively. The RTC has a 3V lithium round button ... alarm clock is shown in Fig. 3 and prototype setup is shown ...