Arduino is a very popular open-source platform and Arduino UNO is one of the most loved microcontrollers among electronics hobbyists worldwide. It consists of a physical programmable circuit board and ...

Pinout of ATmega32 as used in Arduino board. Thirty two digital pins (D0 to D31) Eight analogue-to-digital pins (A0 to A7); these can be used as digital pins also; Four PWM pins; Other pin details in ...

The circuit of the Arduino-based FM receiver, shown in Fig. 2, is built around Arduino UNO board (board1), TEA5767 radio receiver module (FM1), LM386 low-power amplifier (IC1), 16×2 LCD (LCD1) and ...

Circuit Explanation: The circuit diagram of the Capacitance Meter using Arduino is shown in below figure. Circuit is simple, a LCD is interfaced with Arduino to display the measured Capacitance of ...

Just follow the schematic diagram shown below to complete your own Arduino circuit board! About the ATmega 328 chip It is a good idea to use a socket for the chip. If the chip is pre-programmed, you ...

The book is in file folder format, so you can easily remove the sheets you need during your project. While you can normally find pretty much whatever circuits you need on the Internet, ABC book’s ...

The analog sensor on the Arduino board senses the voltage on the analog pin and converts it into a digital ... the Arduino analog pin will be at its maximum voltage of 5V. So, in practice, it is ...

The Power Supply schematic includes a 5vdc Sensor regulator. This reduces the load (and heat generated) on the Arduino on-board linear regulator, and also allows more effective input protection by ...