Overview This tutorial will help you connect App Inventor with a temperature sensor on an Arduino controller. Block Diagram: Pins connection: About Bluetooth module HC-05: HC-05 is a Bluetooth module which is designed for wireless communication. It uses serial communication to communicate with devices. HC-05 has a red LED which indicates connection status, whether the Bluetooth…
Overview In this tutorial, we will learn how to use an External Interrupt in PIC Microcontroller and why/where we will need them. This is a part of the sequence of PIC Tutorials in which we started learning PIC Microcontrollers from scratch; hence this tutorial assumes that you are familiar with how to program a PIC…
Overview The Analog-to-Digital Converter (ADC) module of the TMS320F28069 microcontroller, a flexible embedded system powerhouse, is an essential part. The ability to convert analog signals into digital data is made possible by this module, which is a critical capability for a variety of applications, from sensor interface to data collecting. To ensure accurate voltage readings,…
Introduction What is thermal camera Thermal imaging cameras are devices that translate thermal energy (heat) into visible light in order to analyze a particular object or scene. The image produced is known as a thermogram and is analyzed through a process called thermography. How does a thermal camera work? Thermal cameras detect temperature by recognizing and capturing different levels…
Overview In this tutorial, we’ll discuss the TMS320 PWM generation. You’ll get to know how the PWM signal is generated, how to control its frequency, duty cycle, and how to estimate the PWM resolution. Introduction This chapter includes an overview and information about each submodule Required Hardware Components Hardware Software: Configuring Device Pins To connect…
Overview Texas Instruments produces the well-liked TMS320F28069 microcontroller, which is renowned for its adaptability and capabilities in a wide range of applications, including motor control and power electronics. The Enhanced Pulse Width Modulation (ePWM) module, which provides fine control over PWM signals, is one of its primary characteristics. In this article, we will examine the…
Introduction: DHT 11 is a sensor which gives the temperature and humidity of the air molecules. It is a 3-pin Module. VCC – 5v D0 – digital out (sensor values transmit from this pin) GND – ground Requirements: Arduino UNO – 1 DHT11 – 1 Jumper wires Working; D0 pin is treated as input and…
Overview Multi-channel PWM signal generation with a dsPIC33 microcontroller involves generating multiple PWM signals simultaneously on different output pins. This capability allows you to control multiple actuators, such as motors or LEDs, with individual PWM signals. Required components S.No COMPONENTS QUANTITY 1 DSPIC33FJ64GS606 1 Amazon 2 PICkit4 Programmer 1 Amazon 3 Oscilloscope 1 Amazon 4…
Variables No need for types. i.e., All variables are created with double precision unless specified and they are matrices. After these statements, the variables are 1×1 matrices with double precision Array, Matrix a vector x = [1 2 5 1] a matrix x = [1 2 3; 5 1 4; 3 2 -1] transpose y…
Overview Agriculture is the backbone of the economy and is the fundamental method of occupation. The world’s large population depends on agriculture to live daily life. About 70% of The Indian population depends on the crop and furthermore, many of the crops are contributed from here. Most of the crop cannot be productive just by…
