Are you a student working on an Arduino-based project? Are you curious about how to interface a piezoelectric sensor with an Arduino? Look no further! In this article, we will explore piezoelectric sensors and explore their applications. We will discuss what a piezoelectric sensor is, how it works, and most importantly, how to connect and … Read more
In this tutorial, we will learn about infrared sensor module and how to use it with Arduino. We will first introduce you to the IR sensor, its applications, working principle and then interface it with Arduino and program it for obstacle detection. Before reading this article, make sure you are already familiar with Arduino UNO. … Read more
Automatic control of street lights is designed to turn on and off street lights automatically. This project checks the amount of light. If the light is 80 percent available, it automatically turns off street lights. But, if the amount of light is less than 80 percent, this project will automatically turn on street lights. One … Read more
Smart solar charge controller using a microcontroller is designed to charge batteries in an efficient way so that their lifetime can be increased. The pulse width modulation technique is used to charge the battery effectively. A PIC microcontroller is used to generate PWM. A liquid crystal digital display is used to show the values of … Read more
⚡ Project at a glance Measure 220V AC mains with a 5V PIC ADC: two complete methods 220 V RMS mains input 311 V Peak value to design for < 5 V Max at the ADC pin PIC16F877A MikroC code included Jump to: Method 1: Difference amplifier Method 2: Potential transformer Code In this tutorial, … Read more