pinMode(led1, OUTPUT); // Configura o pino do LED 1 como saída pinMode(led2, OUTPUT); // Configura o pino do LED 2 como saída pinMode(led3, OUTPUT); // Configura o pino do LED 3 como saída ...
#define echo 8 // Declara que o pino de echo estará na porta 5 float distancia = 0; // Cria a variável para receber o valor da distância float tempo = 0; // Cria a variável para recer o valor do tempo ...
Gas leaks can pose serious safety risks, especially in homes, kitchens, and small commercial spaces. In this project, you'll learn how to build a simple and budget-friendly gas leakage detector using ...
Decorative lighting has become quite popular, with options such as LED surface panels, strip lights, COB lights, spotlights, and profile lights that are widely used in residential and other interior ...
Have you ever wondered how speed guns measure the speed of moving vehicles or how an athlete's sprint speed is recorded? Normally these speed sensors work with radar or laser technology to bounce back ...
Measuring the speed of a rotating object is a common requirement. Knowing the speed of table and ceiling fans, as well as kitchen appliances such as mixers and grinders, can often be useful. However, ...
En este post, discutiremos el uso o la utilización del módulo PZEM-004T V3.0 (del que hemos hablado en este blog en numerosas ocasiones), el cual se interconecta utilizando cualquier variante de ...
Arduino has launched its next generation of UNO boards, introducing a 32-bit Renesas microcontroller and Espressif ESP32-S3 module, one-click cloud connectivity and plenty of I/O plus a 12×8 red LED ...
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