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Overview In this tutorial, you will learn how to create a navigation system by GSM module and Arduino instead of using GPS. At the end What you will learn You will learn more about GSM modules and how to use it with Arduino. You can make a navigation system by GSM. About Navigation In navigation system, a radio station regularly sends signals around. These signals include the exact coordinates of that station. It does n...

Overview In this tutorial, you’ll learn about the ultrasonic module and find out how it works. In the end, you’ll be able to connect it to the Arduino board and use it as a motion detector to control your monitor with hand gestures.https://electropeak.com/learn/wp-content/uploads/2019/08/Video-Original.compressed-2.m4v What You Will Learn What ultrasonic module is and how it works How to use ultrasonic module with Arduino ...

Overview The multimeter is an indispensable tool for any electronics project, as it helps overcome countless challenges during project completion. This article will demonstrate how to create a cost-effective digital multimeter using an Arduino board and an OLED display. This multimeter is capable of measuring voltage, current, resistance, and capacitance. Upon completing the project, you will have your own multimeter at the lowest possible cost. What You Will Learn Underst...

There are several examples in Arduino IDE to help you get up and running with Arduino boards. In this tutorial, you will learn about each of them. 1. Basics Analog Read Serial: To read the value of a potentiometer and to display it in the Monitor Serial. Bare Minimum: To create a simple sketch with the most basic parts of the coding (setup and loop). Blink: Turns an LED on and off flashing. Digital Read Serial: Reads the status of a switch and displays it in the Monitor Serial. Fade: To...

Discover the capabilities of the ZMPT101B voltage sensor and learn how to interface it with Arduino for precise AC voltage measurement. This voltage transformer module allows you to measure AC voltages up to 250 volts with analog output. As the input voltage changes, the output voltage of the sensor adjusts accordingly. What is ZMPT101B Voltage Sensor? The ZMPT101B is a voltage transformer used to measure AC voltage. You can measure AC voltages up to 250 volts by using this module. The output of th...

SRF05 Ultrasonic Module Features SRF05 is an ultrasonic transmitter and receiver module used to measure distance. The sensor operation is very simple. You only need to measure the return time of ultrasonic waves in order to measure the distance. Then you should divide measured time by 2 and multiply by the sound speed. The sensor measuring range is about 2 to 400 cm. You can download the datasheet of this module here. [wpdm_package id='17336'] SRF05 Ultrasonic Module Pinout This sensor has 3 pi...

US-100 Distance Sensor Features The US-100 is an ultrasonic transmitter and receiver module used to measure distance. The sensor operation is very simple. You only need to measure the return time of ultrasonic waves in order to measure the distance. Then you can divide this time by 2 and multiplied by the sound speed. The sensor measuring range is about 2 to 450 cm. Note The US-100 module has 2 different communication protocol. Method 1: use serial communication Method 2: use Trigger and Echo (similar to ...

MPL3115A2 Sensor Features This small board has an MPL3115A2 pressure sensor or barometer. The communication protocol of this module is I2C. In addition to measuring pressure and altitude, this module can also measure temperature. MPL3115A2 Module Pinout This sensor has 6 pins:+5V: Module power supply – 5 VGND: GroundSLC: I2C ClockSDA: I2C dataYou can see pinout of this module in the image below. You can download the datasheet of this...

Tilt Switch Sensor Features The function of this sensor is similar to a switch. There are 2 rolling ball inside the cylindrical housing of the sensor. Depending on how the two ball are positioned, the switch is connected and disconnected. Tilt Switch Sensor Pinout This sensor has 3 pins:VCC: Module power supply –3.3-5 VGND: GroundOUT: Digital outputYou can see pinout of this module in the image below. Required Materials ...

MPL3115A2 Pressure/Altitude Sensor Features The MPL3115A2 pressure and altitude sensor is a MEMS pressure sensor that generates altitude data. The sensor outputs are converted to digital data by high-resolution 24bit ADC and transfer over I2C, which means that this module easily communicates with most microcontrollers. The unit of pressure and height is Pascal and meter respectively. The module also measures 12-bit temperature in degrees Celsius. MPL3115A2 Module Pinout ...