Introduction: Hi, in this article we will see how to send SMS with SIM800 GSM module using blue pill microcontroller in Keil IDE. SIM800 is a quad-band module 850/900/1800/1900MHz and this module support USART Communication. Requirements: Blue pill – 1 ST-Link Debugger – 1 FTDI – 1 Breadboard – 1 Jumper wires Schematic Diagram: GSM…
Introduction Hi guys , in this article we will see how to interface MPU6050 accelerator with raspberry pi using python Language. Acclerometer reads the acceleration of the sensor. This module gives the three axis values, X,Y, and Z axis. In this tutorial we are converting these values to two angles which represents the five positions,…
Overview In this tutorial, we will look at TMS320 interrupts. Interrupts are useful in many cases where a process simply wants to continue performing its main function and other units (timers or external events) seek its attention when needed. In other words, the microcontroller does not need to monitor timers, serial communication, or external pins…
Introduction In this post, we’ll examine how the TMS320F28335 microcontroller generates PWM signals. PWM signals are widely employed in many different applications, such as LED dimmers, power electronics, and motor control. You may enable advanced control and modulation in your projects by learning how to generate PWM signals with precise frequency and duty cycle control….
Overview In this tutorial, we will learn how to blink the LED using the TMS320F28335 microcontroller. SOFTWARE: Code Composer Studio HARDWARE REQUIRED: Specifications: TMS320F28335 Microcontrollers On-chip memory Communications peripherals Analog subsystem Enhanced control peripherals (EPWM) •16-bit or 32-bit External Interface (XINTF) Up to 88 individually programmable, multiplexed GPIO pins with input filtering Three 32-bit CPU…
Overview In the modern world, water scarcity is a severe threat that requires careful consideration. In order to meet the rising demand for water caused by a rise in population, wastewater must be treated and used appropriately. Making the wastewater treatment process effective and affordable is also essential. This article suggests a method that can…
Overview The measurement of clock frequencies is an essential component of embedded system development. For activities like precise timing, baud rate computation for serial connection, and ensuring that your system functions within its defined boundaries, knowing the precise clock frequency of your microcontroller is crucial. This article will examine the TMS320F28069 microcontroller’s clock frequency measurement…
Overview Hi guys, today we are going to talk about another interesting and important module that interacts with the TMS320. We’ll just deal with the joystick first. Then learn about the joystick interface with the TMS320 in this article. What is a joystick, and how does it work? The joystick is essentially an input device…
Overview This is a series of robots that uses three wheels to drive over almost any terrain. Works on any interior and exterior surface. This robot uses Android technology. This can be moved back and forth using 60RPM geared motors. Also, this robot can make sharp turns to the left and right. This project uses…
Overview A deadband or deadband (also known as a dead zone or a neutral zone) is a band of input values in the domain of a transfer function in a control system or signal processing system where the output is zero (the output is ‘dead’ – no action occurs). Deadband regions can be used in control systems such as servo amplifiers to prevent oscillation or repeated activation-deactivation cycles (called ‘hunting’ in proportional control systems)….