1 - Conecte o módulo LDR à protoboard. 2 - Conecte o módulo LDR ao Arduino utilizando 3 jumpers: 3 - Conecte o pino GND do módulo LDR ao pino GND do Arduino. 4 - Conecte o pino VCC do módulo LDR ao ...

In this project I have designed Laser Security System Using Arduino wih Alarm with the application of Laser Module KY-008. The project idea revolves around creating a security system. A tripwire is a ...

Will not be affected by the type of liquid. Can detect the liquid level of boiling water Strong compatibility penetrates all kinds of non-metallic containers or pipes such as plastic, glass, ceramic, ...

I have made considerable progress on this project. I withdraw my initial assessment that this is a dead end. Read on. A friend is very involved with the support of local walking trails. His group ...

This trail use counter is so different in design from my original submission that I decided to resubmit the project. A couple of months ago, I submitted a project designed to use a laser beam ...

Here is the schematic diagram of a Human-following robot circuit. This design incorporates three ultrasonic sensors, allowing distance measurements in three directions front, right, and left. These ...